Getting nullpoint exception when calling mutation

[Rissmon]

Getting nullpoint exception when calling mutation with invalid id
I am having an issue with AppSync SDL. My application getting crashed when I try to update a value corresponding to an id which is not present in dynamo DB.

Environment:

AppSync SDK Version: 2.6.26

Device Information:

Device: Samsung J8, Redmi Note 5 Pro
Android Version: Marshmallow 6.0, Oreo 8.1

*Since the exception occur inside the SDK i am not able to control this situation
FATAL EXCEPTION: OkHttp Dispatcher Process: PID: 12394 java.lang.NullPointerException: Attempt to invoke interface method 'java.util.Set java.util.Map.entrySet()' on a null object reference at org.json.JSONObject.<init>(JSONObject.java:132) at com.amazonaws.mobileconnectors.appsync.InterceptorCallback.onResponse(AppSyncOfflineMutationInterceptor.java:106) at com.apollographql.apollo.internal.interceptor.ApolloCacheInterceptor$1$1.onResponse(ApolloCacheInterceptor.java:102) at com.apollographql.apollo.internal.interceptor.ApolloParseInterceptor$1.onResponse(ApolloParseInterceptor.java:84) at com.apollographql.apollo.internal.interceptor.ApolloServerInterceptor$1$1.onResponse(ApolloServerInterceptor.java:110) at okhttp3.RealCall$AsyncCall.execute(RealCall.java:153) at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at java.lang.Thread.run(Thread.java:764)

[scb01]

@Rissmon

Sorry to hear that you are running into issues. I will investigate this further on my side. Can you provide some more information to help debug this - specifically, can you share your appsync schema and a code snippet from your client.

[scb01]

@Rissmon
v2.6.27 contains the fix for this issue. Please try with the updated SDK and let us know how it goes.

[frankmuellr]

This issue has been closed because of inactivity. Please open a new issue if are still encountering problems.