java.util.ConcurrentModificationException

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Solutions on the web4703

  • This exception has no message.
  • via Coderanch by Joe Jose, 6 months ago
    This exception has no message.
  • via Coderanch by Em Aiy, 8 months ago
    This exception has no message.
  • Stack trace

    • java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:806) at java.util.HashMap$KeyIterator.next(HashMap.java:833) at com.onesignal.OneSignalStateSynchronizer.generateJsonDiff(OneSignalStateSynchronizer.java:75) at com.onesignal.OneSignalStateSynchronizer.access$200(OneSignalStateSynchronizer.java:46) at com.onesignal.OneSignalStateSynchronizer$UserState.generateJsonDiff(OneSignalStateSynchronizer.java:261) at com.onesignal.OneSignalStateSynchronizer$UserState.access$600(OneSignalStateSynchronizer.java:201) at com.onesignal.OneSignalStateSynchronizer.syncUserState(OneSignalStateSynchronizer.java:474) at com.onesignal.OneSignalStateSynchronizer$NetworkHandlerThread$1.run(OneSignalStateSynchronizer.java:438) at android.os.Handler.handleCallback(Handler.java:808) at android.os.Handler.dispatchMessage(Handler.java:103) at android.os.Looper.loop(Looper.java:193) at android.os.HandlerThread.run(HandlerThread.java:61)

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