1179220 - Error initializing media manager

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: General, defect)

Description

[Martyn Haigh (:mhaigh)]

Error seen on startup of dev build (updated earlier today) on SGS5 (SM-G900F) running Android 5.0

E/GeckoBrowserApp(30877): Error initializing media manager
E/GeckoBrowserApp(30877): java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
E/GeckoBrowserApp(30877): 	at android.support.v4.app.FragmentManagerImpl.checkStateLoss(FragmentManager.java:1377)
E/GeckoBrowserApp(30877): 	at android.support.v4.app.FragmentManagerImpl.enqueueAction(FragmentManager.java:1395)
E/GeckoBrowserApp(30877): 	at android.support.v4.app.BackStackRecord.commitInternal(BackStackRecord.java:637)
E/GeckoBrowserApp(30877): 	at android.support.v4.app.BackStackRecord.commit(BackStackRecord.java:616)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.BrowserApp.handleMessage(BrowserApp.java:1962)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.EventDispatcher.dispatchEvent(EventDispatcher.java:214)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.EventDispatcher.dispatchEvent(EventDispatcher.java:184)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.GeckoAppShell.handleGeckoMessage(GeckoAppShell.java:2322)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.mozglue.GeckoLoader.nativeRun(Native Method)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.GeckoAppShell.runGecko(GeckoAppShell.java:385)
E/GeckoBrowserApp(30877): 	at org.mozilla.gecko.GeckoThread.run(GeckoThread.java:188)

Comment 1

[:Margaret Leibovic]

Signs point to wesj.

Comment 2

[Wesley Johnston (:wesj)]

Strange. Sounds like we're in the background when this happens, not startup. The fragment startup should probably be careful that we're not in the background when it happens? That means we'd have to keep track of this message and refire it when we're back in the foreground (maybe that's a nice to have feature anyway...)

Then again, the bug report makes this sound like we're not in the background at which point I have no idea what's going on.

Comment 3

[BMO Automation]

We have completed our launch of our new Firefox on Android. The development of the new versions use GitHub for issue tracking. If the bug report still reproduces in a current version of [Firefox on Android nightly](https://play.google.com/store/apps/details?id=org.mozilla.fenix) an issue can be reported at the [Fenix GitHub project](https://github.com/mozilla-mobile/fenix/). If you want to discuss your report please use [Mozilla's chat](https://wiki.mozilla.org/Matrix#Connect_to_Matrix) server https://chat.mozilla.org and join the [#fenix](https://chat.mozilla.org/#/room/#fenix:mozilla.org) channel.