Closed Bug 1498847 Opened Last year Closed Last year

Bookmarks sidebar keeps automatically opening when Firefox starts despite unchecking the option each time it does.

Categories

(Firefox :: Bookmarks & History, defect)

62 Branch
defect
Not set

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: cmonster67, Unassigned)

Details

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:62.0) Gecko/20100101 Firefox/62.0

Steps to reproduce:

Open Firefox.


Actual results:

Bookmarks sidebar opens automatically.


Expected results:

Booksmarks sidebar shouldn't open automatically when not specified to do so.
Component: Untriaged → Bookmarks & History
Is the sidebar open when you shut down Firefox? If so, it will automatically re-open on startup.

Have you tried disabling add-ons to see if one of those is causing the issue?
Flags: needinfo?(cmonster67)
(In reply to Mark Banner (:standard8) from comment #1)
> Is the sidebar open when you shut down Firefox? If so, it will automatically
> re-open on startup.
> 
> Have you tried disabling add-ons to see if one of those is causing the issue?

I close it every time but it still opens automatically even after making sure that it isn't set to automatically open.  I'll look into the add-ons.

Tnx
Flags: needinfo?(cmonster67)
Alright, I've tried deactivating each add-on individually but no joy, the sidebar still opened automatically when I restarted (I did deactivate it before restarting each time).  I also tried turning of all of the add-ons at the same time but I got the same results.  

However, starting Firefox in safe mode worked.  Is there something else I should try?

Tnx.
Please can you try this:

- Locate your profile: https://support.mozilla.org/kb/profiles-where-firefox-stores-user-data
- Exit Firefox.
- In the profile folder, rename "xulstore.json" to something else, e.g. "xulstore.json.old"

Then try and see what happens when you start Firefox and restart Firefox.
Flags: needinfo?(cmonster67)
I renamed the file but no joy when I restarted Firefox; the sidebar still opens even after closing it.  BTW, I'm running v63 now.  

Any other suggestions?
Flags: needinfo?(cmonster67)
Gijs, do you have any ideas here or know who we could ask?
Flags: needinfo?(gijskruitbosch+bugs)
Do you have Firefox set up to restore your session automatically when you restart?
Flags: needinfo?(gijskruitbosch+bugs) → needinfo?(cmonster67)
(In reply to :Gijs (he/him) from comment #7)
> Do you have Firefox set up to restore your session automatically when you
> restart?

No, the "Restore previous session" is unchecked.  A bit more info in case it helps, I recently checked my history in Firefox and not the history acutomatically comes up whenever I open the browser.
Flags: needinfo?(cmonster67)
I'm really not sure what'd trigger this anymore... Without being able to reproduce it, it's hard to say what's going on. I'm only aware of session store and the xul store as controlling sidebar state, and if it's neither of those I don't understand why we'd open a builtin sidebar (as opposed to one from add-ons), ever.

(In reply to cmonster67 from comment #3)
> Alright, I've tried deactivating each add-on individually but no joy, the
> sidebar still opened automatically when I restarted (I did deactivate it
> before restarting each time).  I also tried turning of all of the add-ons at
> the same time but I got the same results.  
> 
> However, starting Firefox in safe mode worked.

This also doesn't make sense. Disabling all add-ons is almost equivalent to safe mode. There are some minor other differences in terms of the JS engine and such, but they really won't affect this stuff.

Can you post a copy of your `about:support` data (Help > troubleshooting information > click the 'copy raw data' item, paste in here)?

Meanwhile, Brian, do you have any ideas?
Flags: needinfo?(cmonster67)
Flags: needinfo?(bgrinstead)
Sorry for the delay...

{
  "application": {
    "name": "Firefox",
    "osVersion": "Windows_NT 10.0",
    "version": "63.0",
    "buildID": "20181018182531",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0",
    "safeMode": false,
    "updateChannel": "release",
    "supportURL": "https://support.mozilla.org/1/firefox/63.0/WINNT/en-US/",
    "numTotalWindows": 1,
    "numRemoteWindows": 1,
    "remoteAutoStart": true,
    "currentContentProcesses": 3,
    "maxContentProcesses": 4,
    "autoStartStatus": 1,
    "policiesStatus": 0,
    "keyGoogleFound": true,
    "keyMozillaFound": true
  },
  "securitySoftware": {
    "registeredAntiVirus": "Windows Defender Antivirus",
    "registeredAntiSpyware": "Windows Defender Antivirus",
    "registeredFirewall": "Windows Firewall"
  },
  "modifiedPreferences": {
    "accessibility.typeaheadfind": true,
    "accessibility.typeaheadfind.flashBar": 0,
    "browser.cache.disk.capacity": 655360,
    "browser.cache.disk.filesystem_reported": 1,
    "browser.cache.disk.smart_size.first_run": false,
    "browser.cache.frecency_experiment": 1,
    "browser.cache.memory.capacity": 65536,
    "browser.display.show_image_placeholders": true,
    "browser.download.folderList": 2,
    "browser.places.smartBookmarksVersion": 8,
    "browser.search.useDBForOrder": true,
    "browser.sessionstore.upgradeBackup.latestBuildID": "20181018182531",
    "browser.startup.homepage_override.buildID": "20181018182531",
    "browser.startup.homepage_override.mstone": "63.0",
    "browser.tabs.remote.autostart.2": true,
    "browser.urlbar.autocomplete.enabled": true,
    "browser.urlbar.autofill": true,
    "browser.urlbar.daysBeforeHidingSuggestionsPrompt": 2,
    "browser.urlbar.lastSuggestionsPromptDate": 20170927,
    "browser.urlbar.matchBuckets": "general:5,suggestion:Infinity",
    "browser.urlbar.placeholderName": "DuckDuckGo",
    "browser.urlbar.timesBeforeHidingSuggestionsHint": 0,
    "dom.apps.reset-permissions": true,
    "dom.ipc.processCount.web": 4,
    "dom.mozApps.used": true,
    "dom.push.userAgentID": "2a41fe0ea2df4566b37ecf1011762ca3",
    "extensions.formautofill.firstTimeUse": false,
    "extensions.lastAppVersion": "63.0",
    "font.internaluseonly.changed": false,
    "gfx.crash-guard.d3d11layers.appVersion": "48.0",
    "gfx.crash-guard.d3d11layers.deviceID": "0x0f31",
    "gfx.crash-guard.d3d11layers.driverVersion": "10.18.10.4276",
    "gfx.crash-guard.d3d11layers.feature-d2d": true,
    "gfx.crash-guard.d3d11layers.feature-d3d11": true,
    "gfx.crash-guard.status.": 2,
    "gfx.crash-guard.status.d3d11layers": 2,
    "gfx.crash-guard.status.d3d11video": 2,
    "gfx.crash-guard.status.d3d9video": 2,
    "gfx.direct3d.last_used_feature_level_idx": 0,
    "layers.mlgpu.sanity-test-failed": false,
    "media.gmp-manager.lastCheck": 1541020807,
    "media.gmp-manager.buildID": "20181018182531",
    "media.benchmark.vp9.fps": 40,
    "media.benchmark.vp9.versioncheck": 5,
    "media.gmp-eme-adobe.abi": "x86_64-msvc-x64",
    "media.gmp-eme-adobe.lastUpdate": 1470357468,
    "media.gmp-eme-adobe.version": "17",
    "media.gmp.storage.version.observed": 1,
    "media.hardware-video-decoding.failed": false,
    "media.webrtc.debug.log_file": "C:\\Users\\CMonster\\AppData\\Local\\Temp\\WebRTC.log",
    "media.youtube-ua.override.to": "43",
    "network.allow-experiments": false,
    "network.cookie.prefsMigrated": true,
    "network.dns.disablePrefetch": true,
    "network.http.max-connections": 48,
    "network.http.max-connections-per-server": 16,
    "network.http.max-persistent-connections-per-proxy": 16,
    "network.http.max-persistent-connections-per-server": 8,
    "network.http.pipelining.maxrequests": 8,
    "network.http.request.max-start-delay": 0,
    "network.http.speculative-parallel-limit": 0,
    "network.predictor.cleaned-up": true,
    "network.predictor.enabled": false,
    "network.prefetch-next": false,
    "places.database.lastMaintenance": 1541021147,
    "places.history.expiration.transient_current_max_pages": 75042,
    "plugin.disable_full_page_plugin_for_types": "application/pdf",
    "plugin.expose_full_path": true,
    "plugin.importedState": true,
    "plugins.ctprollout.cohort": "test",
    "plugins.ctprollout.cohortSample": "0.157805",
    "print.printer_Bullzip_PDF_Printer.print_bgcolor": false,
    "print.printer_Bullzip_PDF_Printer.print_bgimages": false,
    "print.printer_Bullzip_PDF_Printer.print_duplex": -437918235,
    "print.printer_Bullzip_PDF_Printer.print_edge_bottom": 0,
    "print.printer_Bullzip_PDF_Printer.print_edge_left": 0,
    "print.printer_Bullzip_PDF_Printer.print_edge_right": 0,
    "print.printer_Bullzip_PDF_Printer.print_edge_top": 0,
    "print.printer_Bullzip_PDF_Printer.print_evenpages": true,
    "print.printer_Bullzip_PDF_Printer.print_footercenter": "",
    "print.printer_Bullzip_PDF_Printer.print_footerleft": "&PT",
    "print.printer_Bullzip_PDF_Printer.print_footerright": "&D",
    "print.printer_Bullzip_PDF_Printer.print_headercenter": "",
    "print.printer_Bullzip_PDF_Printer.print_headerleft": "&T",
    "print.printer_Bullzip_PDF_Printer.print_headerright": "&U",
    "print.printer_Bullzip_PDF_Printer.print_in_color": true,
    "print.printer_Bullzip_PDF_Printer.print_margin_bottom": "0.5",
    "print.printer_Bullzip_PDF_Printer.print_margin_left": "0.5",
    "print.printer_Bullzip_PDF_Printer.print_margin_right": "0.5",
    "print.printer_Bullzip_PDF_Printer.print_margin_top": "0.5",
    "print.printer_Bullzip_PDF_Printer.print_oddpages": true,
    "print.printer_Bullzip_PDF_Printer.print_orientation": 0,
    "print.printer_Bullzip_PDF_Printer.print_page_delay": 50,
    "print.printer_Bullzip_PDF_Printer.print_paper_data": -1,
    "print.printer_Bullzip_PDF_Printer.print_paper_height": " 11.00",
    "print.printer_Bullzip_PDF_Printer.print_paper_name": "",
    "print.printer_Bullzip_PDF_Printer.print_paper_size_unit": 0,
    "print.printer_Bullzip_PDF_Printer.print_paper_width": "  8.50",
    "print.printer_Bullzip_PDF_Printer.print_resolution": 300,
    "print.printer_Bullzip_PDF_Printer.print_reversed": false,
    "print.printer_Bullzip_PDF_Printer.print_scaling": "  1.00",
    "print.printer_Bullzip_PDF_Printer.print_shrink_to_fit": true,
    "print.printer_Bullzip_PDF_Printer.print_to_file": false,
    "print.printer_Bullzip_PDF_Printer.print_unwriteable_margin_bottom": 0,
    "print.printer_Bullzip_PDF_Printer.print_unwriteable_margin_left": 0,
    "print.printer_Bullzip_PDF_Printer.print_unwriteable_margin_right": 0,
    "print.printer_Bullzip_PDF_Printer.print_unwriteable_margin_top": 0,
    "print.printer_Microsoft_Print_to_PDF.print_bgcolor": false,
    "print.printer_Microsoft_Print_to_PDF.print_bgimages": false,
    "print.printer_Microsoft_Print_to_PDF.print_duplex": -437918235,
    "print.printer_Microsoft_Print_to_PDF.print_edge_bottom": 0,
    "print.printer_Microsoft_Print_to_PDF.print_edge_left": 0,
    "print.printer_Microsoft_Print_to_PDF.print_edge_right": 0,
    "print.printer_Microsoft_Print_to_PDF.print_edge_top": 0,
    "print.printer_Microsoft_Print_to_PDF.print_evenpages": true,
    "print.printer_Microsoft_Print_to_PDF.print_footercenter": "",
    "print.printer_Microsoft_Print_to_PDF.print_footerleft": "&PT",
    "print.printer_Microsoft_Print_to_PDF.print_footerright": "&D",
    "print.printer_Microsoft_Print_to_PDF.print_headercenter": "",
    "print.printer_Microsoft_Print_to_PDF.print_headerleft": "&T",
    "print.printer_Microsoft_Print_to_PDF.print_headerright": "&U",
    "print.printer_Microsoft_Print_to_PDF.print_in_color": true,
    "print.printer_Microsoft_Print_to_PDF.print_margin_bottom": "0.5",
    "print.printer_Microsoft_Print_to_PDF.print_margin_left": "0.5",
    "print.printer_Microsoft_Print_to_PDF.print_margin_right": "0.5",
    "print.printer_Microsoft_Print_to_PDF.print_margin_top": "0.5",
    "print.printer_Microsoft_Print_to_PDF.print_oddpages": true,
    "print.printer_Microsoft_Print_to_PDF.print_orientation": 0,
    "print.printer_Microsoft_Print_to_PDF.print_page_delay": 50,
    "print.printer_Microsoft_Print_to_PDF.print_paper_data": 1,
    "print.printer_Microsoft_Print_to_PDF.print_paper_height": " -1.00",
    "print.printer_Microsoft_Print_to_PDF.print_paper_name": "",
    "print.printer_Microsoft_Print_to_PDF.print_paper_size_unit": 0,
    "print.printer_Microsoft_Print_to_PDF.print_paper_width": " -1.00",
    "print.printer_Microsoft_Print_to_PDF.print_resolution": 600,
    "print.printer_Microsoft_Print_to_PDF.print_reversed": false,
    "print.printer_Microsoft_Print_to_PDF.print_scaling": "  1.00",
    "print.printer_Microsoft_Print_to_PDF.print_shrink_to_fit": true,
    "print.printer_Microsoft_Print_to_PDF.print_to_file": false,
    "print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_bottom": 0,
    "print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_left": 0,
    "print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_right": 0,
    "print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_top": 0,
    "print.printer_Send_To_OneNote_2016.print_bgcolor": false,
    "print.printer_Send_To_OneNote_2016.print_bgimages": false,
    "print.printer_Send_To_OneNote_2016.print_duplex": -437918235,
    "print.printer_Send_To_OneNote_2016.print_edge_bottom": 0,
    "print.printer_Send_To_OneNote_2016.print_edge_left": 0,
    "print.printer_Send_To_OneNote_2016.print_edge_right": 0,
    "print.printer_Send_To_OneNote_2016.print_edge_top": 0,
    "print.printer_Send_To_OneNote_2016.print_evenpages": true,
    "print.printer_Send_To_OneNote_2016.print_footercenter": "",
    "print.printer_Send_To_OneNote_2016.print_footerleft": "&PT",
    "print.printer_Send_To_OneNote_2016.print_footerright": "&D",
    "print.printer_Send_To_OneNote_2016.print_headercenter": "",
    "print.printer_Send_To_OneNote_2016.print_headerleft": "&T",
    "print.printer_Send_To_OneNote_2016.print_headerright": "&U",
    "print.printer_Send_To_OneNote_2016.print_in_color": true,
    "print.printer_Send_To_OneNote_2016.print_margin_bottom": "0.5",
    "print.printer_Send_To_OneNote_2016.print_margin_left": "0.5",
    "print.printer_Send_To_OneNote_2016.print_margin_right": "0.5",
    "print.printer_Send_To_OneNote_2016.print_margin_top": "0.5",
    "print.printer_Send_To_OneNote_2016.print_oddpages": true,
    "print.printer_Send_To_OneNote_2016.print_orientation": 0,
    "print.printer_Send_To_OneNote_2016.print_page_delay": 50,
    "print.printer_Send_To_OneNote_2016.print_paper_data": 1,
    "print.printer_Send_To_OneNote_2016.print_paper_height": " -1.00",
    "print.printer_Send_To_OneNote_2016.print_paper_name": "",
    "print.printer_Send_To_OneNote_2016.print_paper_size_unit": 0,
    "print.printer_Send_To_OneNote_2016.print_paper_width": " -1.00",
    "print.printer_Send_To_OneNote_2016.print_resolution": 600,
    "print.printer_Send_To_OneNote_2016.print_reversed": false,
    "print.printer_Send_To_OneNote_2016.print_scaling": "  1.00",
    "print.printer_Send_To_OneNote_2016.print_shrink_to_fit": true,
    "print.printer_Send_To_OneNote_2016.print_to_file": false,
    "print.printer_Send_To_OneNote_2016.print_unwriteable_margin_bottom": 25,
    "print.printer_Send_To_OneNote_2016.print_unwriteable_margin_left": 33,
    "print.printer_Send_To_OneNote_2016.print_unwriteable_margin_right": 25,
    "print.printer_Send_To_OneNote_2016.print_unwriteable_margin_top": 33,
    "privacy.sanitize.pending": "[{\"id\":\"newtab-container\",\"itemsToClear\":[],\"options\":{}}]",
    "privacy.donottrackheader.enabled": true,
    "privacy.sanitize.migrateFx3Prefs": true,
    "privacy.trackingprotection.enabled": true,
    "privacy.trackingprotection.introCount": 20,
    "privacy.userContext.enabled": true,
    "privacy.userContext.extension": "@contain-facebook",
    "privacy.userContext.longPressBehavior": 2,
    "privacy.userContext.ui.enabled": true,
    "security.sandbox.content.tempDirSuffix": "{47c7fb22-6b70-4854-979c-ffd0f6243717}",
    "services.sync.declinedEngines": "tabs",
    "services.sync.lastPing": 1540925357,
    "services.sync.lastSync": "Tue Oct 30 2018 18:00:05 GMT-0500 (Central Daylight Time)",
    "services.sync.engine.prefs.modified": false,
    "services.sync.engine.tabs": false,
    "signon.importedFromSqlite": true,
    "signon.rememberSignons": false,
    "storage.vacuum.last.index": 0,
    "storage.vacuum.last.places.sqlite": 1470357123,
    "ui.osk.debug.keyboardDisplayReason": "IKPOS: Touch screen not found."
  },
  "lockedPreferences": {},
  "media": {
    "currentAudioBackend": "wasapi",
    "currentMaxAudioChannels": 2,
    "currentPreferredSampleRate": 48000,
    "audioOutputDevices": [
      {
        "name": "Box Speaker (BLUESYNC BX Hands-Free)",
        "groupId": "BTHHFENUM\\BthHFPAudio\\a&1bd7c719&0&97",
        "vendor": "",
        "type": 2,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 1,
        "defaultRate": 8000,
        "maxRate": 8000,
        "minRate": 8000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Speakers (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 2,
        "state": 2,
        "preferred": 2,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 480,
        "minLatency": 144
      },
      {
        "name": "Internal AUX Jack (DFX Audio Enhancer)",
        "groupId": "ROOT\\MEDIA\\0000",
        "vendor": "",
        "type": 2,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Headphones (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 2,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Speakers (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 2,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "DFX Speakers (DFX Audio Enhancer)",
        "groupId": "ROOT\\MEDIA\\0000",
        "vendor": "",
        "type": 2,
        "state": 2,
        "preferred": 5,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 480,
        "minLatency": 144
      },
      {
        "name": "",
        "groupId": "",
        "vendor": "",
        "type": 2,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Headphones (BLUESYNC BX Stereo)",
        "groupId": "BTHENUM\\{0000110b-0000-1000-8000-00805f9b34fb}_LOCALMFG&0045\\9&8387038&0&FC58FAC6222F_C00000000",
        "vendor": "",
        "type": 2,
        "state": 1,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 44100,
        "maxRate": 44100,
        "minRate": 44100,
        "maxLatency": 0,
        "minLatency": 0
      }
    ],
    "audioInputDevices": [
      {
        "name": "Microphone (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Line In (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Internal AUX Jack (DFX Audio Enhancer)",
        "groupId": "ROOT\\MEDIA\\0000",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "MIDI (DFX Audio Enhancer)",
        "groupId": "ROOT\\MEDIA\\0000",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Microphone (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 44100,
        "maxRate": 44100,
        "minRate": 44100,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Microphone (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Microphone (DFX Audio Enhancer)",
        "groupId": "ROOT\\MEDIA\\0000",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "",
        "groupId": "",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 1,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Headset (BLUESYNC BX Hands-Free)",
        "groupId": "BTHHFENUM\\BthHFPAudio\\a&1bd7c719&0&97",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 1,
        "defaultRate": 8000,
        "maxRate": 8000,
        "minRate": 8000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "Stereo Mix (Realtek High Definition Audio)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0283&SUBSYS_10250936&REV_1000\\4&3001705b&0&0001",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 0,
        "minLatency": 0
      },
      {
        "name": "MIDI (DFX Audio Enhancer)",
        "groupId": "ROOT\\MEDIA\\0000",
        "vendor": "",
        "type": 1,
        "state": 0,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 0,
        "defaultRate": 0,
        "maxRate": 0,
        "minRate": 0,
        "maxLatency": 0,
        "minLatency": 0
      }
    ]
  },
  "javaScript": {
    "incrementalGCEnabled": true
  },
  "accessibility": {
    "isActive": false,
    "forceDisabled": 0,
    "handlerUsed": true,
    "instantiator": ""
  },
  "libraryVersions": {
    "NSPR": {
      "minVersion": "4.20",
      "version": "4.20"
    },
    "NSS": {
      "minVersion": "3.39",
      "version": "3.39"
    },
    "NSSUTIL": {
      "minVersion": "3.39",
      "version": "3.39"
    },
    "NSSSSL": {
      "minVersion": "3.39",
      "version": "3.39"
    },
    "NSSSMIME": {
      "minVersion": "3.39",
      "version": "3.39"
    }
  },
  "userJS": {
    "exists": true
  },
  "intl": {
    "localeService": {
      "requested": [
        "en-US"
      ],
      "available": [
        "en-US"
      ],
      "supported": [
        "en-US"
      ],
      "regionalPrefs": [
        "en-US"
      ],
      "defaultLocale": "en-US"
    },
    "osPrefs": {
      "systemLocales": [
        "en-US"
      ],
      "regionalPrefsLocales": [
        "en-US"
      ]
    }
  },
  "crashes": {
    "submitted": [],
    "pending": 8
  },
  "sandbox": {
    "contentSandboxLevel": 5,
    "effectiveContentSandboxLevel": 5
  },
  "graphics": {
    "numTotalWindows": 1,
    "numAcceleratedWindows": 1,
    "windowLayerManagerType": "Direct3D 11",
    "windowLayerManagerRemote": true,
    "windowUsingAdvancedLayers": true,
    "adapterDescription": "Intel(R) HD Graphics",
    "adapterVendorID": "0x8086",
    "adapterDeviceID": "0x0f31",
    "adapterSubsysID": "09361025",
    "adapterRAM": "Unknown",
    "adapterDrivers": "igdumdim64 igd10iumd64 igd10iumd64 igdumdim32 igd10iumd32 igd10iumd32",
    "driverVersion": "10.18.10.4425",
    "driverDate": "4-4-2016",
    "adapterDescription2": "",
    "adapterVendorID2": "",
    "adapterDeviceID2": "",
    "adapterSubsysID2": "",
    "adapterRAM2": "",
    "adapterDrivers2": "",
    "driverVersion2": "",
    "driverDate2": "",
    "isGPU2Active": false,
    "direct2DEnabled": true,
    "directWriteEnabled": true,
    "directWriteVersion": "10.0.17134.376",
    "clearTypeParameters": "Gamma: 2.2 Pixel Structure: RGB ",
    "usesTiling": false,
    "contentUsesTiling": false,
    "offMainThreadPaintEnabled": true,
    "offMainThreadPaintWorkerCount": 3,
    "webgl1Renderer": "Google Inc. -- ANGLE (Intel(R) HD Graphics Direct3D11 vs_5_0 ps_5_0)",
    "webgl1Version": "OpenGL ES 2.0 (ANGLE 2.1.0.ae3b5a6552ee)",
    "webgl1DriverExtensions": "GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_explicit_context GL_ANGLE_explicit_context_gles1 GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_robust_buffer_access_behavior GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object OES_compressed_EAC_R11_signed_texture OES_compressed_EAC_R11_unsigned_texture OES_compressed_EAC_RG11_signed_texture OES_compressed_EAC_RG11_unsigned_texture OES_compressed_ETC2_RGB8_texture OES_compressed_ETC2_RGBA8_texture OES_compressed_ETC2_punchthroughA_RGBA8_texture OES_compressed_ETC2_punchthroughA_sRGB8_alpha_texture OES_compressed_ETC2_sRGB8_alpha8_texture OES_compressed_ETC2_sRGB8_texture ",
    "webgl1Extensions": "ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_frag_depth EXT_sRGB EXT_shader_texture_lod EXT_texture_filter_anisotropic EXT_disjoint_timer_query OES_element_index_uint OES_standard_derivatives OES_texture_float OES_texture_float_linear OES_texture_half_float OES_texture_half_float_linear OES_vertex_array_object WEBGL_color_buffer_float WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_draw_buffers WEBGL_lose_context",
    "webgl1WSIInfo": "EGL_VENDOR: Google Inc. (adapter LUID: 000000000000da30)\nEGL_VERSION: 1.4 (ANGLE 2.1.0.ae3b5a6552ee)\nEGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_ANGLE_create_context_extensions_enabled \nEGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses EGL_ANGLE_explicit_context ",
    "webgl2Renderer": "Google Inc. -- ANGLE (Intel(R) HD Graphics Direct3D11 vs_5_0 ps_5_0)",
    "webgl2Version": "OpenGL ES 3.0 (ANGLE 2.1.0.ae3b5a6552ee)",
    "webgl2DriverExtensions": "GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_explicit_context GL_ANGLE_explicit_context_gles1 GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_multiview GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_robust_buffer_access_behavior GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object OES_compressed_EAC_R11_signed_texture OES_compressed_EAC_R11_unsigned_texture OES_compressed_EAC_RG11_signed_texture OES_compressed_EAC_RG11_unsigned_texture OES_compressed_ETC2_RGB8_texture OES_compressed_ETC2_RGBA8_texture OES_compressed_ETC2_punchthroughA_RGBA8_texture OES_compressed_ETC2_punchthroughA_sRGB8_alpha_texture OES_compressed_ETC2_sRGB8_alpha8_texture OES_compressed_ETC2_sRGB8_texture ",
    "webgl2Extensions": "EXT_color_buffer_float EXT_texture_filter_anisotropic EXT_disjoint_timer_query OES_texture_float_linear WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context",
    "webgl2WSIInfo": "EGL_VENDOR: Google Inc. (adapter LUID: 000000000000da30)\nEGL_VERSION: 1.4 (ANGLE 2.1.0.ae3b5a6552ee)\nEGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_ANGLE_create_context_extensions_enabled \nEGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses EGL_ANGLE_explicit_context ",
    "info": {
      "AzureCanvasBackend (UI Process)": "skia",
      "AzureFallbackCanvasBackend (UI Process)": "cairo",
      "AzureContentBackend (UI Process)": "skia",
      "AzureCanvasBackend": "direct2d 1.1",
      "AzureContentBackend": "direct2d 1.1",
      "AzureCanvasAccelerated": 0,
      "ApzWheelInput": 1,
      "ApzDragInput": 1,
      "ApzKeyboardInput": 1,
      "ApzAutoscrollInput": 1
    },
    "featureLog": {
      "features": [
        {
          "name": "HW_COMPOSITING",
          "description": "Compositing",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "D3D11_COMPOSITING",
          "description": "Direct3D11 Compositing",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "DIRECT2D",
          "description": "Direct2D",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "D3D11_HW_ANGLE",
          "description": "Direct3D11 hardware ANGLE",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "GPU_PROCESS",
          "description": "GPU Process",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER",
          "description": "WebRender",
          "status": "opt-in",
          "log": [
            {
              "type": "default",
              "status": "opt-in",
              "message": "WebRender is an opt-in feature"
            }
          ]
        },
        {
          "name": "WEBRENDER_QUALIFIED",
          "description": "WebRender qualified",
          "status": "blocked",
          "log": [
            {
              "type": "default",
              "status": "available"
            },
            {
              "type": "env",
              "status": "blocked",
              "message": "No qualified hardware"
            }
          ]
        },
        {
          "name": "OMTP",
          "description": "Off Main Thread Painting",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "ADVANCED_LAYERS",
          "description": "Advanced Layers",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        }
      ],
      "fallbacks": []
    },
    "crashGuards": []
  },
  "extensions": [
    {
      "name": "Adblock Plus",
      "version": "3.3.1",
      "isActive": true,
      "id": "{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}"
    },
    {
      "name": "Amazon Assistant for Firefox",
      "version": "10.1805.2.1019",
      "isActive": true,
      "id": "abb@amazon.com"
    },
    {
      "name": "Checker Plus for Gmail",
      "version": "21.2.3",
      "isActive": true,
      "id": "checkerplusforgmail@jasonsavard.com"
    },
    {
      "name": "Decentraleyes",
      "version": "2.0.8",
      "isActive": true,
      "id": "jid1-BoFifL9Vbdl2zQ@jetpack"
    },
    {
      "name": "Don't touch my tabs! (rel=noopener)",
      "version": "2.1",
      "isActive": true,
      "id": "{6b938c0c-fc53-4f27-805f-619778631082}"
    },
    {
      "name": "DuckDuckGo Privacy Essentials",
      "version": "2018.10.24",
      "isActive": true,
      "id": "jid1-ZAdIEUB7XOzOJw@jetpack"
    },
    {
      "name": "Enhancer for YouTube™",
      "version": "2.0.75",
      "isActive": true,
      "id": "enhancerforyoutube@maximerf.addons.mozilla.org"
    },
    {
      "name": "Facebook Container",
      "version": "1.3.1",
      "isActive": true,
      "id": "@contain-facebook"
    },
    {
      "name": "Flagfox",
      "version": "6.1.6",
      "isActive": true,
      "id": "{1018e4d6-728f-4b20-ad56-37578a4de76b}"
    },
    {
      "name": "Free Download Manager",
      "version": "3.0.27",
      "isActive": true,
      "id": "fdm_ffext2@freedownloadmanager.org"
    },
    {
      "name": "Honey",
      "version": "10.7.14",
      "isActive": true,
      "id": "jid1-93CWPmRbVPjRQA@jetpack"
    },
    {
      "name": "ImTranslator: Translator, Dictionary, TTS",
      "version": "14.15",
      "isActive": true,
      "id": "{9AA46F4F-4DC7-4c06-97AF-5035170634FE}"
    },
    {
      "name": "In My Pocket",
      "version": "0.10.2",
      "isActive": true,
      "id": "{cd7e22de-2e34-40f0-aeff-cec824cbccac}"
    },
    {
      "name": "LastPass: Free Password Manager",
      "version": "4.18.1.2",
      "isActive": true,
      "id": "support@lastpass.com"
    },
    {
      "name": "minerBlock",
      "version": "1.2.13",
      "isActive": true,
      "id": "xd4rker@gmail.com"
    },
    {
      "name": "OneNote Web Clipper",
      "version": "3.8.0",
      "isActive": true,
      "id": "Clipper@OneNote.com"
    },
    {
      "name": "Popup blocker for FF: Poper Blocker",
      "version": "4.0.7.7",
      "isActive": true,
      "id": "{bee8b1f2-823a-424c-959c-f8f76c8b2306}"
    },
    {
      "name": "uBlock Origin",
      "version": "1.17.2",
      "isActive": true,
      "id": "uBlock0@raymondhill.net"
    },
    {
      "name": "Panel View for Google™ Translate",
      "version": "0.3.7",
      "isActive": false,
      "id": "jid0-fbHwsGfb6kJyq2hj65KnbGte3yT@jetpack"
    },
    {
      "name": "Test Pilot",
      "version": "3.0.6vffecb95",
      "isActive": false,
      "id": "@testpilot-addon"
    },
    {
      "name": "ZenMate VPN - Best Cyber Security & Unblock",
      "version": "6.3.0",
      "isActive": false,
      "id": "firefox-webext@zenmate.com"
    }
  ],
  "features": [
    {
      "name": "Application Update Service Helper",
      "version": "2.0",
      "id": "aushelper@mozilla.org"
    },
    {
      "name": "Firefox Screenshots",
      "version": "33.0.0",
      "id": "screenshots@mozilla.org"
    },
    {
      "name": "Form Autofill",
      "version": "1.0",
      "id": "formautofill@mozilla.org"
    },
    {
      "name": "Photon onboarding",
      "version": "1.0",
      "id": "onboarding@mozilla.org"
    },
    {
      "name": "Pocket",
      "version": "1.0.5",
      "id": "firefox@getpocket.com"
    },
    {
      "name": "Web Compat",
      "version": "2.0.1",
      "id": "webcompat@mozilla.org"
    },
    {
      "name": "WebCompat Reporter",
      "version": "1.0.0",
      "id": "webcompat-reporter@mozilla.org"
    }
  ]
}
Per the about:support data, it seems you've got some user.js set of preferences. What are the contents of that and/or does (re)moving that (it should be in your profile directory) make this go away (might need another start + close sidebar + restart) ? Do you also have userChrome.css/js set up that could be interfering here?
(In reply to :Gijs (he/him) from comment #9)
> I'm really not sure what'd trigger this anymore... Without being able to
> reproduce it, it's hard to say what's going on. I'm only aware of session
> store and the xul store as controlling sidebar state, and if it's neither of
> those I don't understand why we'd open a builtin sidebar (as opposed to one
> from add-ons), ever.
> ...
> Meanwhile, Brian, do you have any ideas?

The other thing that controls sidebar state is when adopting from another window. But AFAICT that shouldn't affect things during startup (and definitely not for the first window that got opened). We should basically be hitting this case (since sourceWindow should be null): https://searchfox.org/mozilla-central/rev/39cb1e96cf97713c444c5a0404d4f84627aee85d/browser/base/content/browser-sidebar.js#278. And if there's no xulstore data as per Comment 5 then [checked] shouldn't be set (especially since it's only persisted when the browser gets shut down: https://searchfox.org/mozilla-central/rev/39cb1e96cf97713c444c5a0404d4f84627aee85d/browser/base/content/browser-sidebar.js#102).
Flags: needinfo?(bgrinstead)
Again, sorry for the delay.  I definitely appreciate all of your support.  Here's the user.js file. Also, I'm updated to v63.0.1 and I am syncing with Firefox on my Android device.

# Mozilla User Preferences
/* Do not edit this file.
 *
 * If you make changes to this file while the application is running,
 * the changes will be overwritten when the application exits.
 *
 * To make a manual change to preferences, you can visit the URL about:config
 */
user_pref("app.update.lastUpdateTime.addon-background-update-timer", 1470357745);
user_pref("app.update.lastUpdateTime.background-update-timer", 1470857062);
user_pref("app.update.lastUpdateTime.blocklist-background-update-timer", 1470856581);
user_pref("app.update.lastUpdateTime.browser-cleanup-thumbnails", 1470856822);
user_pref("app.update.lastUpdateTime.experiments-update-timer", 1470857182);
user_pref("app.update.lastUpdateTime.search-engine-update-timer", 1470856942);
user_pref("app.update.lastUpdateTime.xpi-signature-verification", 1470856701);
user_pref("browser.bookmarks.restore_default_bookmarks", false);
user_pref("browser.cache.disk.capacity", 358400);
user_pref("browser.cache.disk.filesystem_reported", 1);
user_pref("browser.cache.disk.smart_size.first_run", false);
user_pref("browser.cache.frecency_experiment", 1);
user_pref("browser.download.importedFromSqlite", true);
user_pref("browser.download.panel.shown", true);
user_pref("browser.migration.version", 37);
user_pref("browser.newtabpage.enhanced", true);
user_pref("browser.newtabpage.storageVersion", 1);
user_pref("browser.pagethumbnails.storage_version", 3);
user_pref("browser.places.smartBookmarksVersion", 8);
user_pref("browser.rights.3.shown", true);
user_pref("browser.safebrowsing.appRepURL", "https://sb-ssl.google.com/safebrowsing/clientreport/download?key=%GOOGLE_API_KEY%");
user_pref("browser.safebrowsing.provider.google.lastupdatetime", "1470856558927");
user_pref("browser.safebrowsing.provider.google.nextupdatetime", "1470858363927");
user_pref("browser.safebrowsing.provider.mozilla.lastupdatetime", "1470856559519");
user_pref("browser.safebrowsing.provider.mozilla.nextupdatetime", "1470860159519");
user_pref("browser.search.countryCode", "US");
user_pref("browser.search.region", "US");
user_pref("browser.sessionstore.upgradeBackup.latestBuildID", "20160726073904");
user_pref("browser.shell.associationHash.http", "+8JI9xQc/as=");
user_pref("browser.shell.associationHash.https", "AwEFrUvNFKI=");
user_pref("browser.shell.mostRecentDateSetAsDefault", "1470856465");
user_pref("browser.slowStartup.averageTime", 0);
user_pref("browser.slowStartup.samples", 0);
user_pref("browser.startup.homepage_override.buildID", "20160726073904");
user_pref("browser.startup.homepage_override.mstone", "48.0");
user_pref("browser.taskbar.lastgroupid", "308046B0AF4A39CB");
user_pref("browser.toolbarbuttons.introduced.pocket-button", true);
user_pref("browser.uiCustomization.state", "{\"placements\":{\"PanelUI-contents\":[\"edit-controls\",\"zoom-controls\",\"new-window-button\",\"privatebrowsing-button\",\"save-page-button\",\"print-button\",\"history-panelmenu\",\"fullscreen-button\",\"find-button\",\"preferences-button\",\"add-ons-button\",\"developer-button\"],\"addon-bar\":[\"addonbar-closebutton\",\"status-bar\"],\"PersonalToolbar\":[\"personal-bookmarks\"],\"nav-bar\":[\"urlbar-container\",\"search-container\",\"bookmarks-menu-button\",\"pocket-button\",\"downloads-button\",\"home-button\",\"loop-button\",\"lpt_lastpass-compact-btn\"],\"TabsToolbar\":[\"tabbrowser-tabs\",\"new-tab-button\",\"alltabs-button\"],\"toolbar-menubar\":[\"menubar-items\"]},\"seen\":[\"pocket-button\",\"loop-button\",\"developer-button\"],\"dirtyAreaCache\":[\"PersonalToolbar\",\"nav-bar\",\"TabsToolbar\",\"toolbar-menubar\",\"PanelUI-contents\",\"addon-bar\"],\"currentVersion\":6,\"newElementCount\":0}");
user_pref("browser.usedOnWindows10", true);
user_pref("datareporting.healthreport.nextDataSubmissionTime", "1453843038486");
user_pref("datareporting.healthreport.service.firstRun", true);
user_pref("datareporting.policy.dataSubmissionPolicyAcceptedVersion", 2);
user_pref("datareporting.policy.dataSubmissionPolicyNotifiedTime", "1453756709925");
user_pref("datareporting.policy.firstRunTime", "1453756638485");
user_pref("datareporting.sessions.current.activeTicks", 32);
user_pref("datareporting.sessions.current.firstPaint", 9063);
user_pref("datareporting.sessions.current.main", 833);
user_pref("datareporting.sessions.current.sessionRestored", 9438);
user_pref("datareporting.sessions.current.startTime", "1470856455941");
user_pref("datareporting.sessions.current.totalTime", 810);
user_pref("datareporting.sessions.currentIndex", 5);
user_pref("datareporting.sessions.previous.3", "{\"s\":1470357045757,\"a\":4,\"t\":324,\"c\":true,\"m\":1054,\"fp\":5922,\"sr\":9020}");
user_pref("datareporting.sessions.previous.4", "{\"s\":1470357380094,\"a\":2,\"t\":436,\"c\":true,\"m\":147,\"fp\":3126,\"sr\":10467}");
user_pref("datareporting.sessions.prunedIndex", 2);
user_pref("dom.apps.reset-permissions", true);
user_pref("dom.mozApps.used", true);
user_pref("e10s.rollout.cohort", "disqualified-control");
user_pref("e10s.rollout.cohortSample", "0.233147");
user_pref("experiments.activeExperiment", false);
user_pref("extensions.blocklist.pingCountTotal", 3);
user_pref("extensions.blocklist.pingCountVersion", 2);
user_pref("extensions.bootstrappedAddons", "{\"e10srollout@mozilla.org\":{\"version\":\"1.0\",\"type\":\"extension\",\"descriptor\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\features\\\\e10srollout@mozilla.org.xpi\",\"multiprocessCompatible\":false,\"runInSafeMode\":true},\"firefox@getpocket.com\":{\"version\":\"1.0.4\",\"type\":\"extension\",\"descriptor\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\features\\\\firefox@getpocket.com.xpi\",\"multiprocessCompatible\":false,\"runInSafeMode\":true},\"loop@mozilla.org\":{\"version\":\"1.4.3\",\"type\":\"extension\",\"descriptor\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\features\\\\loop@mozilla.org.xpi\",\"multiprocessCompatible\":false,\"runInSafeMode\":true}}");
user_pref("extensions.databaseSchema", 17);
user_pref("extensions.e10sBlockedByAddons", true);
user_pref("extensions.enabledAddons", "support%40lastpass.com:3.3.1,%7B972ce4c6-7e08-4474-a285-3208198ce6fd%7D:48.0");
user_pref("extensions.getAddons.cache.lastUpdate", 1470357746);
user_pref("extensions.getAddons.databaseSchema", 5);
user_pref("extensions.hotfix.lastVersion", "20160106.01");
user_pref("extensions.lastAppVersion", "48.0");
user_pref("extensions.lastPlatformVersion", "48.0");
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.StoreLostPWOTP", true);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.changedpopupfill", true);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.lastpollcheck", 1470857270);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.noexport", 0);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.noremember", false);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.notificationsAfterClick", false);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.offerGeneratePasswd", false);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.showFillNotifications", false);
user_pref("extensions.lastpass.a593a7f5dabbe249d0b2c58f1524e04053667835ce1ced5de1f2201b40f2662a.showFormFillNotifications", false);
user_pref("extensions.lastpass.defaultffidHkKeyCode", 0);
user_pref("extensions.lastpass.defaultffidHkMods", "");
user_pref("extensions.lastpass.disableffpwasked", true);
user_pref("extensions.lastpass.ffhasloggedin", true);
user_pref("extensions.lastpass.ffhasloggedinsuccessfully", true);
user_pref("extensions.lastpass.generateHkKeyCode", 71);
user_pref("extensions.lastpass.generateHkMods", "alt");
user_pref("extensions.lastpass.homeHkKeyCode", 104);
user_pref("extensions.lastpass.homeHkMods", "control alt");
user_pref("extensions.lastpass.loginusers", "cmonster67%40gmail.com");
user_pref("extensions.lastpass.logoffHkKeyCode", 0);
user_pref("extensions.lastpass.logoffHkMods", "");
user_pref("extensions.lastpass.nextHkKeyCode", 33);
user_pref("extensions.lastpass.nextHkMods", "alt");
user_pref("extensions.lastpass.offerGeneratePasswd", false);
user_pref("extensions.lastpass.prevHkKeyCode", 34);
user_pref("extensions.lastpass.prevHkMods", "alt");
user_pref("extensions.lastpass.recheckHkKeyCode", 73);
user_pref("extensions.lastpass.recheckHkMods", "alt");
user_pref("extensions.lastpass.rememberPassword", false);
user_pref("extensions.lastpass.rememberUsername", true);
user_pref("extensions.lastpass.saveallHkKeyCode", 0);
user_pref("extensions.lastpass.saveallHkMods", "");
user_pref("extensions.lastpass.searchHkKeyCode", 87);
user_pref("extensions.lastpass.searchHkMods", "alt");
user_pref("extensions.lastpass.showFillNotifications", false);
user_pref("extensions.lastpass.showFormFillNotifications", false);
user_pref("extensions.lastpass.showHomepageAfterLogin", false);
user_pref("extensions.lastpass.submitHkKeyCode", 0);
user_pref("extensions.lastpass.submitHkMods", "");
user_pref("extensions.lastpass.toolbarinitdone", true);
user_pref("extensions.lastpass.toolbarinitversion", 3);
user_pref("extensions.lastpass.version", "3.3.1");
user_pref("extensions.pendingOperations", false);
user_pref("extensions.shownSelectionUI", true);
user_pref("extensions.systemAddonSet", "{\"schema\":1,\"addons\":{}}");
user_pref("extensions.ui.dictionary.hidden", true);
user_pref("extensions.ui.experiment.hidden", true);
user_pref("extensions.ui.lastCategory", "addons://search/lastpass");
user_pref("extensions.ui.locale.hidden", true);
user_pref("extensions.xpiState", "{\"app-profile\":{\"support@lastpass.com\":{\"d\":\"C:\\\\Users\\\\CMonster\\\\AppData\\\\Roaming\\\\Mozilla\\\\Firefox\\\\Profiles\\\\8hb49hhf.default\\\\extensions\\\\support@lastpass.com\",\"e\":true,\"v\":\"3.3.1\",\"st\":1470856460815,\"mt\":1470357768083}},\"app-system-defaults\":{\"e10srollout@mozilla.org\":{\"d\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\features\\\\e10srollout@mozilla.org.xpi\",\"e\":true,\"v\":\"1.0\",\"st\":1470357343347},\"firefox@getpocket.com\":{\"d\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\features\\\\firefox@getpocket.com.xpi\",\"e\":true,\"v\":\"1.0.4\",\"st\":1470357343338},\"loop@mozilla.org\":{\"d\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\features\\\\loop@mozilla.org.xpi\",\"e\":true,\"v\":\"1.4.3\",\"st\":1470357343085}},\"app-global\":{\"{972ce4c6-7e08-4474-a285-3208198ce6fd}\":{\"d\":\"C:\\\\Program Files\\\\Mozilla Firefox\\\\browser\\\\extensions\\\\{972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi\",\"e\":true,\"v\":\"48.0\",\"st\":1470357343366}}}");
user_pref("gecko.buildID", "20160726073904");
user_pref("gecko.mstone", "48.0");
user_pref("gfx.crash-guard.d3d11layers.appVersion", "48.0");
user_pref("gfx.crash-guard.d3d11layers.deviceID", "0x0f31");
user_pref("gfx.crash-guard.d3d11layers.driverVersion", "10.18.10.4276");
user_pref("gfx.crash-guard.d3d11layers.feature-d2d", true);
user_pref("gfx.crash-guard.d3d11layers.feature-d3d11", true);
user_pref("gfx.crash-guard.status.", 2);
user_pref("gfx.crash-guard.status.d3d11layers", 2);
user_pref("gfx.crash-guard.status.d3d9video", 2);
user_pref("gfx.direct3d.last_used_feature_level_idx", 0);
user_pref("idle.lastDailyNotification", 1470856820);
user_pref("loop.copy.ticket", 235);
user_pref("media.gmp-eme-adobe.abi", "x86_64-msvc-x64");
user_pref("media.gmp-eme-adobe.lastUpdate", 1470357468);
user_pref("media.gmp-eme-adobe.version", "17");
user_pref("media.gmp-gmpopenh264.abi", "x86_64-msvc-x64");
user_pref("media.gmp-gmpopenh264.lastUpdate", 1470357468);
user_pref("media.gmp-gmpopenh264.version", "1.5.3");
user_pref("media.gmp-manager.buildID", "20160726073904");
user_pref("media.gmp-manager.lastCheck", 1470856525);
user_pref("media.gmp-widevinecdm.abi", "x86_64-msvc-x64");
user_pref("media.gmp-widevinecdm.lastUpdate", 1470357495);
user_pref("media.gmp-widevinecdm.version", "1.4.8.866");
user_pref("media.gmp.storage.version.observed", 1);
user_pref("media.hardware-video-decoding.failed", false);
user_pref("media.youtube-ua.override.to", "43");
user_pref("network.cookie.prefsMigrated", true);
user_pref("network.predictor.cleaned-up", true);
user_pref("pdfjs.migrationVersion", 2);
user_pref("pdfjs.previousHandler.alwaysAskBeforeHandling", true);
user_pref("pdfjs.previousHandler.preferredAction", 4);
user_pref("places.database.lastMaintenance", 1470357125);
user_pref("places.history.expiration.transient_current_max_pages", 104369);
user_pref("plugin.disable_full_page_plugin_for_types", "application/pdf");
user_pref("plugin.importedState", true);
user_pref("privacy.sanitize.migrateFx3Prefs", true);
user_pref("sanity-test.device-id", "0x0f31");
user_pref("sanity-test.driver-version", "10.18.10.4276");
user_pref("sanity-test.running", false);
user_pref("sanity-test.version", "20160726073904");
user_pref("signon.importedFromSqlite", true);
user_pref("signon.rememberSignons", false);
user_pref("storage.vacuum.last.index", 1);
user_pref("storage.vacuum.last.places.sqlite", 1470357123);
user_pref("toolkit.startup.last_success", 1470856456);
user_pref("toolkit.telemetry.cachedClientID", "c27fdbf7-4330-4141-9d3f-970bf5e47670");
user_pref("toolkit.telemetry.previousBuildID", "20160726073904");
user_pref("toolkit.telemetry.reportingpolicy.firstRun", false);
user_pref("ui.osk.debug.keyboardDisplayReason", "IKPOS: Touch screen not found.");
user_pref("network.http.pipelining.maxrequests", 8);
user_pref("network.http.request.max-start-delay", 0);
user_pref("network.http.max-connections", 48);
user_pref("network.http.max-connections-per-server", 16);
user_pref("network.http.max-persistent-connections-per-proxy", 16);
user_pref("network.http.max-persistent-connections-per-server", 8);
user_pref("browser.turbo.enabled", true);
user_pref("browser.display.show_image_placeholders", true);
user_pref("browser.chrome.favicons", false);
user_pref("browser.urlbar.autocomplete.enabled", true);
user_pref("browser.cache.memory.capacity", 65536);
user_pref("content.notify.ontimer", true);
user_pref("content.interrupt.parsing", true);
user_pref("content.max.tokenizing.time", 2250000);
user_pref("content.switch.threshold", 750000);
user_pref("plugin.expose_full_path", true);
user_pref("ui.submenuDelay", 0);
user_pref("browser.urlbar.autofill", true);
user_pref("content.notify.backoffcount", 5);
user_pref("content.notify.interval", 750000);
Flags: needinfo?(cmonster67)
Huh, that's very strange. It looks like the user.js is a copy of your prefs.js file but made at a specific time, and then never updated. What's the 'last modified' timestamp of the file? Do you remember ever creating or copying this file yourself?

If I'm correct in my understanding of this, this is forcing your manual migration version back to some very low number. This is a monotically increasing number that Firefox uses internally to keep track of various changes in the UI, "migrating" your user data/settings along with them. This version number being fixed really low this way is causing us to run "upgrade" steps *every time* you start Firefox. This is very bad. Some migrations are kind of harmless (like cleaning up unused stuff), but at a minimum this is just going to take loads of time and make your Firefox start slower than it otherwise would.

In this particular case, we changed how we stored the selected sidebar and whether the sidebar was open in Firefox 57, and as part of the upgrade step we check the old "which sidebar was open" value (which coincidentally is now how we store which was the *last* opened sidebar, storing *whether* it's open separately - so that value is set even if you close the sidebar) and if it's non-empty (meaning, in old versions of Firefox, the sidebar was open), we open the sidebar. This is what's causing us to reopen the sidebar all the time. ( https://searchfox.org/mozilla-central/rev/6e0e603f4852b8e571e5b8ae133e772b18b6016e/browser/components/nsBrowserGlue.js#2319-2328 is the migration code in question)

You can fix this by just removing the line containing `browser.migration.version` from the user.js file, though frankly I'd suggest just moving the file out of the way. No good is going to come of storing those prefs separately.


I'm not sure what we can do about this from the Firefox side. In order to determine that, we'd need to understand better how that user.js file came to be and if there are a lot of people in your situation - because it can/will cause more severe / serious problems than this, even if there's probably only a minority of people in whose cases that pref will have been set.
Flags: needinfo?(cmonster67)
(In reply to :Gijs (he/him) from comment #14)
> Huh, that's very strange. It looks like the user.js is a copy of your
> prefs.js file but made at a specific time, and then never updated. What's
> the 'last modified' timestamp of the file? Do you remember ever creating or
> copying this file yourself?
> 
> If I'm correct in my understanding of this, this is forcing your manual
> migration version back to some very low number. This is a monotically
> increasing number that Firefox uses internally to keep track of various
> changes in the UI, "migrating" your user data/settings along with them. This
> version number being fixed really low this way is causing us to run
> "upgrade" steps *every time* you start Firefox. This is very bad. Some
> migrations are kind of harmless (like cleaning up unused stuff), but at a
> minimum this is just going to take loads of time and make your Firefox start
> slower than it otherwise would.
> 
> In this particular case, we changed how we stored the selected sidebar and
> whether the sidebar was open in Firefox 57, and as part of the upgrade step
> we check the old "which sidebar was open" value (which coincidentally is now
> how we store which was the *last* opened sidebar, storing *whether* it's
> open separately - so that value is set even if you close the sidebar) and if
> it's non-empty (meaning, in old versions of Firefox, the sidebar was open),
> we open the sidebar. This is what's causing us to reopen the sidebar all the
> time. (
> https://searchfox.org/mozilla-central/rev/
> 6e0e603f4852b8e571e5b8ae133e772b18b6016e/browser/components/nsBrowserGlue.
> js#2319-2328 is the migration code in question)
> 
> You can fix this by just removing the line containing
> `browser.migration.version` from the user.js file, though frankly I'd
> suggest just moving the file out of the way. No good is going to come of
> storing those prefs separately.
> 
> 
> I'm not sure what we can do about this from the Firefox side. In order to
> determine that, we'd need to understand better how that user.js file came to
> be and if there are a lot of people in your situation - because it can/will
> cause more severe / serious problems than this, even if there's probably
> only a minority of people in whose cases that pref will have been set.

The modified date of user.js is 07.07.2018. I don't vaguely recall having possibly making a copy of the file through a previous problem I reported a few months ago.  I think it was a similar problem which was may have been remidied through a Firefox upgrade.  I tried searching for the ticket which was closed but I couldn't find it. In your explanation you mentioned v57 and that rings a bell about the previous problem ticket that I mentioned.

I'll try renaming the user.js file to see what happens and will report back.

Thanks!
I renamed the file and things are back to normal and YES, Firefox is starting much faster now; I just hadn't noticed the gradual degradation.  The odd thing is that this sidebar problem began just over a month yet that file was created/modified several months ago. 

Either way, thanks for helping with this problem and supporting such a great app!!
Perfect, let's close this out, then. Glad we figured out what caused this.
Status: UNCONFIRMED → RESOLVED
Closed: Last year
Flags: needinfo?(cmonster67)
Resolution: --- → WORKSFORME
You need to log in before you can comment on or make changes to this bug.