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Details

Type: Bug
Resolution: Done
Priority: P1: Critical
Fix Version/s: 5.15, 6.3.1, 6.4.0 Beta1
Affects Version/s: 5.2.1, 5.15, 6.2.1
Component/s: QPA
Labels:
Environment:
Qt 5.2.1 on Android 4.3

Platform/s:

Android
Epic Link:
Android 12 support
Commits:
5fd6704091 (qt/qtbase/dev) a5cfa0b51b (qt/qtbase/6.3) 5fd6704091 (qt/tqtc-qtbase/dev) a5cfa0b51b (qt/tqtc-qtbase/6.3) 04ec9c5593 (qt/tqtc-qtbase/5.15)
Sprint:
2020wk50, 2022wk04FOAndroid&Automotive, 2022wk06FOAndroid&Automotive, 2022wk08FOAndroid&Automotive, 2022wk10FOAndroid&Automotive, 2022wk12FOAndroid&Automotive, 2022wk14FOAndroid&Automotive, 2022wk16FOAndroid&Automotive

Description

I am seeing quite a few crash reports when screen orientation is changed:

android.util.SuperNotCalledException: Activity org.qtproject.qt5.android.bindings.QtActivity did not call through to super.onConfigurationChanged()
	at android.app.ActivityThread.performConfigurationChanged(ActivityThread.java:4490)
	at android.app.ActivityThread.handleConfigurationChanged(ActivityThread.java:4703)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1478)
	at android.os.Handler.dispatchMessage(Handler.java:102)
	at android.os.Looper.loop(Looper.java:157)
	at android.app.ActivityThread.main(ActivityThread.java:5872)
	at java.lang.reflect.Method.invokeNative(Native Method)
	at java.lang.reflect.Method.invoke(Method.java:515)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1069)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:885)
	at dalvik.system.NativeStart.main(Native Method)

When QtApplication.invokeDelegate(newConfig).invoked is true, the super class is not called.

Attachments

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diff_fix_QTBUG-38971
11 Jan '19 15:35
16 kB
Gabriel Calero
diff_fix_QTBUG-38971
11 Jan '19 15:44
15 kB
Gabriel Calero
Qt5123_superNotCalledException.JPG
27 Jun '19 18:59
46 kB
Adrian Gabureanu
Qt512_switchingActivities.PNG
02 Sep '20 15:21
32 kB
Adrian Gabureanu
Qt515_SuperNotCalledException.PNG
07 Sep '20 19:39
91 kB
Adrian Gabureanu
Qt512_Qt515_ActivityThread.zip
07 Oct '20 15:08
9.77 MB
Adrian Gabureanu
qtbug38971.zip
18 Nov '20 15:38
3 kB
Tapio Oksa
device-2021-11-26-205442.mp4
26 Nov '21 18:55
9.33 MB
Ramon Sadornil

Issue Links

is covered by

QTBUG-126279 Support the Activity's restart or recreation

Reported

is duplicated by

QTBUG-102298 Android: Switching navigation bar between buttons / gestures hides qml elements

Closed

relates to

QTBUG-69861 Android P: Qt Quick app freezes when use DisplayCutout

Closed

QTBUG-124786 [Android] NullPointerException at QtActivityDelegate.java:83

Closed

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(5 mentioned in)

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For Gerrit Dashboard: QTBUG-38971
#	Subject	Branch	Project	Status	CR	V
403017,7	Fix restart QtActivity	dev	qt/qtbase	Status: MERGED	+2	0
407898,2	Fix restart QtActivity	6.3	qt/qtbase	Status: MERGED	+2	0
407899,3	Fix restart QtActivity	tqtc/lts-6.2	qt/tqtc-qtbase	Status: MERGED	+2	0
407941,5	Fix restart QtActivity	tqtc/lts-5.15	qt/tqtc-qtbase	Status: MERGED	-1	0