Closed Bug 1374286 Opened 7 years ago Closed 5 years ago

Lightning Calendar not visible any more with two google calendars

Categories

(Calendar :: General, defect)

Product:
Calendar
Component:
General
Version:
Lightning 5.4.2
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED WORKSFORME

People

(Reporter: kruse, Unassigned)

References

Details

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36

Steps to reproduce:

I'm using TB and Lightning for years. After one of the last updates, I was not able to view the calendar any more. I tried a lot like deactivating and activating the plugin and even deinstall and install. I also deinstalled the Google Calendar extension and re-created the calendars via apidata.googleusercontent.com/caldav/v2 ...

From time to time after a lot of tying I get the calendar working. But always after the next start of TB it will be away again.


Actual results:

The Lightning plugin is installed and activated.
I have the menu entries of lightning with new appointment / new task and so on.
In the view menu the calendar is also available.
In the top right there are also the icons to switch to calendar or tasks.

But if I click any of the menu entries or icons, nothing happens.


Expected results:

Calendar should be opened.
What version of Thunderbird do you use? What version of Provider for Google Calendar do you use? Do you get any error messages reported in Tools - Developer Tools - Error Console during Thunderbird startup or when clicking any of the menu entries or icons?
Flags: needinfo?(kruse)
TB 52.2.0, Provider for Google Calendar is deinstalled already.

In the error console I found the following:
TypeError: invalid 'in' operand this.binding.mPendingRefreshJobs  calendar-task-tree.xml:948:1
	refreshFromCalendar/refreshJob.execute chrome://calendar/content/calendar-task-tree.xml:948:1
	refreshFromCalendar chrome://calendar/content/calendar-task-tree.xml:964:11
	refresh chrome://calendar/content/calendar-task-tree.xml:983:19
	.onLoad chrome://calendar/content/calendar-task-tree.xml:840:15
	notifyFunc file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1240:29
	forEach self-hosted:251:13
	calListenerBag.prototype.notify file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1246:9
	cal.ObserverBag.prototype.notify resource://calendar/modules/calProviderUtils.jsm:461:16
	calCompositeCalendarObserverHelper.prototype.onLoad file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calCompositeCalendar.js:44:13
	notifyFunc file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1240:29
	forEach self-hosted:251:13
	calListenerBag.prototype.notify file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1246:9
	cal.ObserverBag.prototype.notify resource://calendar/modules/calProviderUtils.jsm:461:16
	calDavCalendar.prototype.finalizeUpdatedItems file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calDavCalendar.js:1196:13
	multigetSyncHandler.prototype.onStopRequest file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calDavRequestHandlers.js:784:17
	
	
[Exception... "[JavaScript Error: "invalid 'in' operand this.binding.mPendingRefreshJobs" {file: "chrome://calendar/content/calendar-task-tree.xml" line: 948}]'[JavaScript Error: "invalid 'in' operand this.binding.mPendingRefreshJobs" {file: "chrome://calendar/content/calendar-task-tree.xml" line: 948}]' when calling method: [calIObserver::onLoad]"  nsresult: "0x80570021 (NS_ERROR_XPC_JAVASCRIPT_ERROR_WITH_DETAILS)"  location: "JS frame :: resource://calendar/modules/calUtils.jsm -> file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js :: notifyFunc :: line 1240"  data: yes]
STACK: notifyFunc@resource://calendar/modules/calUtils.jsm -> file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1240:29
calListenerBag.prototype.notify@resource://calendar/modules/calUtils.jsm -> file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1246:9
cal.ObserverBag.prototype.notify@resource://calendar/modules/calProviderUtils.jsm:461:16
calCompositeCalendarObserverHelper.prototype.onLoad@file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calCompositeCalendar.js:44:13
notifyFunc@resource://calendar/modules/calUtils.jsm -> file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1240:29
calListenerBag.prototype.notify@resource://calendar/modules/calUtils.jsm -> file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calUtils.js:1246:9
cal.ObserverBag.prototype.notify@resource://calendar/modules/calProviderUtils.jsm:461:16
calDavCalendar.prototype.finalizeUpdatedItems@file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calDavCalendar.js:1196:13
multigetSyncHandler.prototype.onStopRequest@resource://calendar/modules/calUtils.jsm -> file:///K:/myProfileFolder/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/calendar-js/calDavRequestHandlers.js:784:17

	
	
When clicking the icon on top right or using any calendar menu item, I get:	
	
No such tab mode: calendar tabmail.xml:466
	openTab chrome://messenger/content/tabmail.xml:466:19
	oncommand chrome://messenger/content/messenger.xul:1:1
Flags: needinfo?(kruse)
Strange error. The line that throws the error was last modified in 2012 according to https://hg.mozilla.org/releases/comm-esr52/file/tip/calendar/base/content/calendar-task-tree.xml#l948

Do you remember what version of Thunderbird or Lightning were working for you?

Do you use any additional extensions? Could you retest with all exceptions except Lightning disabled?

The error mentions the calendar-task-tree widget that is used in today pane and task view. Maybe you could play around with them, open, close, change filter settings etc. to see if this improves anything?
Flags: needinfo?(kruse)
Unsure since when calendar started to fail. Might be about 3 weeks since first error. After disabling some addons and reinstalling lightning I always got the calendar back and thought problem was solves. Because I start TB on monday and close on friday I never realized that the problem is still there...since next monday.

I deactivated all addons. Did not help.

I deleted some older files from TB folders. Did not help.

I restarted several times. And one time the calendar was available. Closed TB and started again - calendar again not visible.

Quite strange.

Some more errors which might help:
NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [calIOperationListener.onGetResult]  calStorageCalendar.js:753

Couldn't find (UTC+01:00) Amsterdam, Berlin, Bern, Rom, Stockholm, Wien calTimezoneService.js:199:13

DEPRECATION WARNING: The arguments you're passing to viewSource.xul are using an out-of-date API.
You may find more details about this deprecation at: https://developer.mozilla.org/en-US/Add-ons/Code_snippets/View_Source_for_XUL_Applications
chrome://global/content/viewSource.js 329 _loadViewSourceDeprecated
chrome://global/content/viewSource.js 309 onXULLoaded
chrome://global/content/viewSource.js 175 handleEvent
Flags: needinfo?(kruse)
Hi. Is there any chance to get lightning back working? Any ideas what to try?
Looks like nobody has an idea.

For the records: I removed to code which caused the error. Don't know for what the binding is required, but at least TB shows the calendar again.

                  // get TB running with calendar 
                  // if (aCalendar.id in this.binding.mPendingRefreshJobs) {
                  //    this.binding.mPendingRefreshJobs[aCalendar.id].cancel();
                  //}
Looks like the above just helps from time to time.

Now often I get one of the following errors.

Error: Script terminated by timeout at:
isToDo@chrome://calendar/content/calUtils.js:483:5
calGetStartDateProp@chrome://calendar/content/calUtils.js:1069:16
setBusyDaysForOccurrence@chrome://calendar/content/widgets/minimonth.xml:581:35
onGetResult@chrome://calendar/content/widgets/minimonth.xml:501:15
calCompositeGetListenerHelper.prototype.onGetResult@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calCompositeCalendar.js:532:9
queueItems@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:753:17
handleResultItem@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:784:13
calStorageCalendar.prototype.getItems_@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:922:30
calStorageCalendar.prototype.getItems/<@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:664:13



Error: Script terminated by timeout at:
updateBoxBusy@chrome://calendar/content/widgets/minimonth.xml:544:1
setBusyDaysForOccurrence@chrome://calendar/content/widgets/minimonth.xml:606:19
onGetResult@chrome://calendar/content/widgets/minimonth.xml:501:15
calCompositeGetListenerHelper.prototype.onGetResult@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calCompositeCalendar.js:532:9
queueItems@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:753:17
handleResultItem@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:784:13
calStorageCalendar.prototype.getItems_@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:922:30
calStorageCalendar.prototype.getItems/<@file:///myPath/Thunderbird/3lhdoudj.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:664:13


I set dom.max_script_run_time to 120. One time success, we'll see next weeks if it works always.

Just to remind: I have 4 calendars and my installation is very old (10 years perhaps), so there might be quite a lot of calendar event and todo data. 

For example when a recurring event notification event pops up, I click "details", "just this event" (not complete series), select state "done" and click "save and close" I have to wait for about 10 seconds until the popup closes.
Timeout did not help always, was still quite strange.

But finally I found a solution - at least I think so in the moment.

Calendar failed to load completly when I had two google calendars. 

Solution for this is: calendar.network.multirealm=true

Details: https://bugzilla.mozilla.org/show_bug.cgi?id=247486
I just started seeing this same problem. Setting

calendar.network.multirealm=true


isn't helping. The only thing I've done different lately is have a Calendar tab open with the Monthly view but printing Weekly calendars for a business trip. Here are the console logs:

______________________________________________________________________________________________________________________________

          Could not read chrome manifest 'file:///usr/lib/thunderbird/chrome.manifest'.
Warning: ‘nsIOService::NewChannel()’ deprecated, please use ‘nsIOService::NewChannel2()’ bootstrap.js:27:9
1521996218115	addons.xpi	WARN	Exception running bootstrap method startup on fitimages@vano: SyntaxError: missing ; before statement (resource://gre/modules/addons/XPIProvider.jsm -> jar:file:///home/cponder/.thunderbird/r1a4da81.default/extensions/fitimages@vano.xpi!/bootstrap.js -> jar:file:///home/cponder/.thunderbird/r1a4da81.default/extensions/fitimages@vano.xpi!/includes/l10n.js:52:47) JS Stack trace: include@resource://gre/modules/addons/XPIProvider.jsm -> jar:file:///home/cponder/.thunderbird/r1a4da81.default/extensions/fitimages@bootstrap.js:20:2 < startup@resource://gre/modules/addons/XPIProvider.jsm -> jar:file:///home/cponder/.thunderbird/r1a4da81.default/extensions/fitimages@bootstrap.js:804:2 < this.XPIProvider.callBootstrapMethod@XPIProvider.jsm:4968:9 < this.XPIProvider.startup@XPIProvider.jsm:2885:13 < callProvider@AddonManager.jsm:237:12 < _startProvider@AddonManager.jsm:790:5 < AddonManagerInternal.startup@AddonManager.jsm:976:9 < this.AddonManagerPrivate.startup@AddonManager.jsm:3033:5 < amManager.prototype.observe@addonManager.js:65:9
Use of Mutation Events is deprecated. Use MutationObserver instead.  calendar-widgets.xml:506:18
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-05:00) Eastern Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-06:00) Central Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find Central Time (US & Canada)  calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC) Dublin, Edinburgh, Lisbon, London calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find Pacific Time calTimezoneService.js:199:13
NS_ERROR_NOT_AVAILABLE: Cannot call openModalWindow on a hidden window  nsPrompter.js:351
Error: Script terminated by timeout at:
calGetStartDateProp@chrome://calendar/content/calUtils.js:1067:1
setBusyDaysForOccurrence@chrome://calendar/content/widgets/minimonth.xml:581:35
onGetResult@chrome://calendar/content/widgets/minimonth.xml:501:15
calCompositeGetListenerHelper.prototype.onGetResult@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calCompositeCalendar.js:532:9
queueItems@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:753:17
handleResultItem@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:784:13
calStorageCalendar.prototype.getItems_@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:858:30
calStorageCalendar.prototype.getItems/<@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:664:13
  calUtils.js:1067:1
NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [calIOperationListener.onGetResult]  calStorageCalendar.js:753
Error in parsing value for ‘box-sizing’.  Declaration dropped.  start-style.css:96:14
Error in parsing value for ‘box-sizing’.  Declaration dropped.  start-style.css:152:14
Error in parsing value for ‘box-sizing’.  Declaration dropped.  start-style.css:212:14
Expected media feature name but found ‘-webkit-min-device-pixel-ratio’.  start-style.css:339:8
No chrome package registered for chrome://folderaccount/locale/folderAccount.propertiesuncaught exception: 2147746065  autosync.js:210:13
Property contained reference to invalid variable.  Error in parsing value for ‘background-color’.  Falling back to ‘initial’.  webconsole.css:406:9402
Property contained reference to invalid variable.  Error in parsing value for ‘border-top-color’.  Falling back to ‘initial’.  webconsole.css:407:9459
Property contained reference to invalid variable.  Error in parsing value for ‘border-top-style’.  Falling back to ‘initial’.  webconsole.css:407:9459
Property contained reference to invalid variable.  Error in parsing value for ‘border-top-width’.  Falling back to ‘initial’.  webconsole.css:407:9459
Property contained reference to invalid variable.  Error in parsing value for ‘background-image’.  Falling back to ‘initial’.  webconsole.css:444:10354
Property contained reference to invalid variable.  Error in parsing value for ‘border-bottom-width’.  Falling back to ‘initial’.  widgets.css:85:2908
Property contained reference to invalid variable.  Error in parsing value for ‘border-top-width’.  Falling back to ‘initial’.  widgets.css:84:2850
Property contained reference to invalid variable.  Error in parsing value for ‘min-height’.  Falling back to ‘initial’.  widgets.css:82:2742
Property contained reference to invalid variable.  Error in parsing value for ‘margin-bottom’.  Falling back to ‘initial’.  widgets.css:87:3041
Property contained reference to invalid variable.  Error in parsing value for ‘margin-top’.  Falling back to ‘initial’.  widgets.css:86:2972
Could not read chrome manifest 'file:///usr/lib/thunderbird/chrome.manifest'.
I can bring up the "Today Pane" but it's empty.
Also it won't let me advance past today's view.
Here's what's in the Error console:

TypeError: this.paneViews is null[Learn More]  today-pane.js:77:9
TypeError: aPeriod is undefined[Learn More]  agenda-listbox.js:87:24
TypeError: this.kMinimonth is undefined[Learn More]
Edit -> Calendar Properties

doesn't do anything. The console shows this:

uncaught exception: 2147746065  autosync.js:210:13
I did a disable/restart followed by enable/restart.
The Calendar options are blanked-out of the main menu.
Also thunderbird takes a lot longer to come up when the Lightening is enabled.
Here's the error console:

_______________________________________________________________________________________________________________________________
Could not read chrome manifest 'file:///usr/lib/thunderbird/chrome.manifest'.
No chrome package registered for chrome://folderaccount/locale/folderAccount.propertiesJavaScript 1.6's for-each-in loops are deprecated; consider using ES6 for-of instead[Learn More]  MessagingMenuModule.jsm:682:8
JavaScript 1.6's for-each-in loops are deprecated; consider using ES6 for-of instead[Learn More]  utils.jsm:217:8
Use of Mutation Events is deprecated. Use MutationObserver instead.  calendar-widgets.xml:506:18
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-05:00) Eastern Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-06:00) Central Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find Central Time (US & Canada)  calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC) Dublin, Edinburgh, Lisbon, London calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find Pacific Time calTimezoneService.js:199:13
Error in parsing value for ‘box-sizing’.  Declaration dropped.  start-style.css:96:14
Error in parsing value for ‘box-sizing’.  Declaration dropped.  start-style.css:152:14
Error in parsing value for ‘box-sizing’.  Declaration dropped.  start-style.css:212:14
Expected media feature name but found ‘-webkit-min-device-pixel-ratio’.  start-style.css:339:8
uncaught exception: 2147746065  autosync.js:210:13
(In reply to Carl Ponder from comment #9)
Thunderbird reports startup problems with extension called fitimages. I'd suggest that you disable this and other extensions and retest.
Ok that's working so far -- disabling everything but Calendar. I'm able to use

Events and Tasks -> Calendar

to bring up the Calendar pane. The

View -> Calendar

entry had been blanked-out until I did this.
I removed the "fimimages" and disabled both the "Folder Account" and the "Message Menu and Unity Launcher integration" apps. I don't recall having installed the last two, maybe this had happened as a side-effect at some point.
Also I didn't record my levels

Thunderbird 5.2.60 (64-bit)
Lightning 5.2
Ubuntu 16.04 (64-bit)
The problem is back again, even though I've disabled all the other extensions.
One thing I notice is that the side-calendar pane had opened itself, even though I never use it, I use the calendar-tab instead.
I closed the side pane and maybe it decided I shouldn't able to see the calendar pane either?

________________________________________________________________________________________________________________________
Use of Mutation Events is deprecated. Use MutationObserver instead.  calendar-widgets.xml:506:18
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-05:00) Eastern Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-06:00) Central Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find Central Time (US & Canada)  calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find (UTC) Dublin, Edinburgh, Lisbon, London calTimezoneService.js:199:13
Couldn't find (UTC-08:00) Pacific Time (US & Canada) calTimezoneService.js:199:13
Couldn't find Pacific Time calTimezoneService.js:199:13
NS_ERROR_NOT_AVAILABLE: Cannot call openModalWindow on a hidden window  nsPrompter.js:351
Error: Script terminated by timeout at:
parseBoxBusy@chrome://calendar/content/widgets/minimonth.xml:530:15
setBusyDaysForOccurrence@chrome://calendar/content/widgets/minimonth.xml:601:39
onGetResult@chrome://calendar/content/widgets/minimonth.xml:501:15
calCompositeGetListenerHelper.prototype.onGetResult@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calCompositeCalendar.js:532:9
queueItems@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:753:17
handleResultItem@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:784:13
calStorageCalendar.prototype.getItems_@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:844:26
calStorageCalendar.prototype.getItems/<@file:///home/cponder/.thunderbird/r1a4da81.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calStorageCalendar.js:664:13
  minimonth.xml:530:15
NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [calIOperationListener.onGetResult]  calStorageCalendar.js:753
uncaught exception: 2147746065  autosync.js:210:13
I'm able to bring it up under

Events and Tasks -> Calendar

now. But the

View -> Calendar

entry is still blanked-out.
I'm having the problem again.
I was able to get the Calendar back up by uninstalling "Manually Sort Folders" and then shutting down & restarting Thunderbird 3 or so times.
Is there any fix in the works for this? I want to be able to re-order my folders.
I'm wondering if the root-cause could be a malformed calendar entry from some Windows- or Mac- based tool.

Any update Carl Ponder or kruse?

Works for me since using calendar.network.multirealm=true

Thanks for the update

Status: UNCONFIRMED → RESOLVED
Closed: 5 years ago
Resolution: --- → WORKSFORME
Summary: Lightning Calendar not visible any more → Lightning Calendar not visible any more with two google calendars

This is great, but it isn't really a fix. Should this bug be left open until there is an actual fix? That fix could be as simple as turning on that calendar.network.multirealm=true setting by default. You cannot expect average users to do this.

Thanks.

If nothing else, a version change:

" Version:
Lightning 5.4.2"

Nevermind. I just now saw the closed: WORKSFORME. Sorry.

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