2 Replies Latest reply on Jan 5, 2016 10:55 AM by taciac

    Android SDK Crash - ConcurrentModificationException


      We are experiencing a crash within the Android SDK 4.4.2.  The crash occurs entirely within the SDK.  We are getting about 30 per month and would like to prevent it happening for our users.  Is this a known problem?  Has it been fixed in later releases?  Stacktrace follows.

      Many thanks


      java.util.ConcurrentModificationException: at java.util.HashMap$HashIterator.nextEntry()(HashMap.java:806) at java.util.HashMap$EntryIterator.next()(HashMap.java:843) at java.util.HashMap$EntryIterator.next()(HashMap.java:841) at com.adobe.mobile.TargetWorker.getParamsString()(TargetWorker.java:305) at com.adobe.mobile.TargetWorker.getURLRequestString()(TargetWorker.java:261) at com.adobe.mobile.TargetWorker.access$100()(TargetWorker.java:44) at com.adobe.mobile.TargetWorker$SendRequestTask.run()(TargetWorker.java:115) at java.lang.Thread.run()(Thread.java:841)
      • 0. Re: Android SDK Crash - ConcurrentModificationException
        Alexis Cazes Adobe Experience Cloud MVP

        Hi Andrew,

        Can you please provide the following details : 

        Full logs of you app from opening to the specific error.
        The config file

        Where we can download the app to reproduce the issue.


        Best regards.


        Alexis Cazes


        Senior Technical Support Engineer

        • 2. Re: Android SDK Crash - ConcurrentModificationException
          taciac Level 4

          Hi Andrew,

          Are you still experiencing the crashing issue? I checked the release notes, but I didn't see an update for Android after 4.4.2 that referenced crashing. You can also repost this question in the Developer Connection here: https://marketing.adobe.com/developer/forum/mobile