java.nio.channels.CancelledKeyException with ClientChannel.java(218)

Question

Dear Sir/Maám,

I am using app warp for my gaming app wherein I get exception. Here is the detailed crash log. Please let me know what is the cause and how do we fix this. I have no clue of how is it reproducing. But crashed once with a live user. 

Fatal Exception: java.nio.channels.CancelledKeyException

       at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:73)

       at sun.nio.ch.SelectionKeyImpl.interestOps(SelectionKeyImpl.java:82)

       at com.shephertz.app42.gaming.multiplayer.client.ClientChannel.SendRequest(ClientChannel.java:218)

       at com.shephertz.app42.gaming.multiplayer.client.ClientChannel$KeepAliveTask.run(ClientChannel.java:268)

       at java.util.TimerThread.mainLoop(Timer.java:555)

       at java.util.TimerThread.run(Timer.java:505)

 

I am waiting for your response. 

 

Regards

Viji

Answer 1

Hello Viji,

Apologies for the late response.

I have forwarded this to my development team to look into it.

I will update you as soon as possible.

Meanwhile, If you have any other information which can help us to reproduce this exception would be helpful for us.

Thanks,

Rajeev

Comments

Hello Viji,

Greetings!!!

We have handled the exception and updated the SDK for Java and Android.

Please download from this link( https://github.com/shephertz/AppWarp_Android_SDK_JAR ) and go through it.

We are unable to reproduce this issue at our end, please check and let us know if you are still facing any issues.

We will be happy to help you.

Regards,
Priyanka Singh
App42 Team