Fatal Exception: java.util.ConcurrentModificationException

[MartyCatawiki]

In Crashlytics this is our number 1 crash with the latest version 1.4.0. Would be nice to solve it to get our crash-free rate higher.

Fatal Exception: java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:851) at java.util.HashMap$ValueIterator.next(HashMap.java:879) at com.pusher.client.channel.impl.ChannelManager.onConnectionStateChange(ChannelManager.java:120) at com.pusher.client.connection.websocket.WebSocketConnection$4.run(WebSocketConnection.java:163) at com.pusher.client.util.Factory$1.run(Factory.java:103) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) at java.lang.Thread.run(Thread.java:762)

[zmarkan]

Thanks, I'll look into that.
This is happening on Android, I presume?

[MartyCatawiki]

Yes @zmarkan you're right, it's for Android! I appreciate that you will look into that, thanks.

[zmarkan]

Presume this happens when subscribe/unsubscribe is triggered at the same time as a connection is established. #142 should fix it.

[MartyCatawiki]

Thanks for solving @zmarkan, the ConcurrentModificationException does not occur anymore with version 1.5.0