java.lang.NoClassDefFoundError: com/amazonaws/util/json/JSONObject

[kranthisai]

I am getting the following exception. May i know the reason.

java.lang.NoClassDefFoundError: com/amazonaws/util/json/JSONObject
at com.amazonaws.services.kinesis.leases.impl.Lease.toString(Lease.java:229)
at java.lang.String.valueOf(String.java:2849)
at java.lang.StringBuilder.append(StringBuilder.java:128)
at com.amazonaws.services.kinesis.leases.impl.LeaseManager.createLeaseIfNotExists(LeaseManager.java:281)
at com.amazonaws.services.kinesis.clientlibrary.lib.worker.ShardSyncer.syncShardLeases(ShardSyncer.java:127)
at com.amazonaws.services.kinesis.clientlibrary.lib.worker.ShardSyncer.checkAndCreateLeasesForNewShards(ShardSyncer.java:88)
at com.amazonaws.services.kinesis.clientlibrary.lib.worker.ShardSyncTask.call(ShardSyncTask.java:68)
at com.amazonaws.services.kinesis.clientlibrary.lib.worker.MetricsCollectingTaskDecorator.call(MetricsCollectingTaskDecorator.java:49)
at com.amazonaws.services.kinesis.clientlibrary.lib.worker.Worker.initialize(Worker.java:395)
at com.amazonaws.services.kinesis.clientlibrary.lib.worker.Worker.run(Worker.java:330)

[twosider]

This looks like you are using the Kinesis Client Library (KCL) with AWS Java SDK 1.11. KCL still requires 1.10.

[kranthisai]

Oh ok. Let me try, Thank you. I am using AWS java SDK 1.11

[kranthisai]

Thank you. I got it.