ConcurrentModificationException in ContentProviderStorage.java:93

[BiglyBT]

tray Version 0.12.0

How have you setup tray (E.g. Initialized in Application.onCreate, in an Activity, BroadcastReceiver, IntentService, MainThread)

Initialized in a separate thread launched on Application.onCreate

Device(s)

Reported on Flnet BandOTT (ba101)

Android Version

Reported on SDK 23

Stacktrace

Stacktrace

java.util.ConcurrentModificationException: 
at java.util.WeakHashMap$HashIterator.next (WeakHashMap.java:165)
at java.util.HashSet.<init> (HashSet.java:76)
at net.grandcentrix.tray.provider.ContentProviderStorage$TrayContentObserver.onChange (ContentProviderStorage.java:93)
at android.database.ContentObserver.onChange (ContentObserver.java:145)
at android.database.ContentObserver$NotificationRunnable.run (ContentObserver.java:216)
at android.os.Handler.handleCallback (Handler.java:739)
at android.os.Handler.dispatchMessage (Handler.java:95)
at android.os.Looper.loop (Looper.java:148)
at android.os.HandlerThread.run (HandlerThread.java:61)  

Description (Just a place with additional information, more == better)

Sorry, I don't have any more information. This just popped up on Google Play Console with no user comments.

[rzetzsche]

+1

[BiglyBT]

Since this report, I've had one other with the same stacktrace, and one similar as follows

java.util.ConcurrentModificationException: 
  at java.util.WeakHashMap$HashIterator.nextEntry (WeakHashMap.java:789)
  at java.util.WeakHashMap$EntryIterator.next (WeakHashMap.java:828)
  at java.util.WeakHashMap$EntryIterator.next (WeakHashMap.java:827)
  at java.util.AbstractCollection.addAll (AbstractCollection.java:341)
  at java.util.HashSet.<init> (HashSet.java:117)
  at net.grandcentrix.tray.provider.ContentProviderStorage$TrayContentObserver.onChange (ContentProviderStorage.java:93)
  at android.database.ContentObserver.onChange (ContentObserver.java:145)
  at android.database.ContentObserver$NotificationRunnable.run (ContentObserver.java:216)
  at android.os.Handler.handleCallback (Handler.java:751)
  at android.os.Handler.dispatchMessage (Handler.java:95)
  at android.os.Looper.loop (Looper.java:154)
  at android.os.HandlerThread.run (HandlerThread.java:61)

[BiglyBT]

This bug might be fixed by @jiechic's fork, specifically
jiechic@01ecbfa#diff-cb54519e853f48265bd279de0c12920e
and/or
jiechic@6ed589f#diff-cb54519e853f48265bd279de0c12920e