On my iOS 14 Beta 3 device: I noticed that the TestFlight variant shows on device wakeup randomly the popup "App <my-app> has crashed, send log?". The app uses geofence in background so I tried to debug with Xcode 11, original source code and linked Device Support Files on the device. But each time I bring the app in the background via app switcher, the app is instantly get killed by the os. The device logs showed me the error
But also warnings about file handles get instantly removed and access to them results in
On iOS 13 the app was still active in background (verified via debugger), and I could reopen it to wake it up. Now it always gets cold-restarted.
Thanks for your help or if you experience the same issues. Unfortunately I couldn't test if it also occured in previous iOS Beta versions.
I didn't find any results about APSTopicListOpportunistic, does anybody know something about this error? It seems to be related to APNS (by naming), but push notifications work fine and the moment is a bit confusing.Unable to move topic com.example.my-app, This topic was not in the list provided! APSTopicListOpportunistic
But also warnings about file handles get instantly removed and access to them results in
So I commented out all code in applicationDidEnterBackground that previously invalidated timers, read a value from the realm database and stopped websocket connections. The errors are gone, but the debugger tells that the app gets still killed instantlynot an SQLite database: /var/mobile/Containers/Shared/AppGroup/3EAA8534-A594-4852-824B-D2D45C91D80B/default.realm
If it helps applicationWillTerminate is not being called.Terminated due to signal 9
On iOS 13 the app was still active in background (verified via debugger), and I could reopen it to wake it up. Now it always gets cold-restarted.
Thanks for your help or if you experience the same issues. Unfortunately I couldn't test if it also occured in previous iOS Beta versions.
