Android ProGuard "java.lang.nosuchfielderror: Toast" exception

java android proguard

It appears you are using ACRA for error reporting. I ran into the same issue, found the answer here:http://code.google.com/p/acra/issues/detail?id=22

the solution is to add

-keep class org.acra.ReportingInteractionMode { *; }

to your proguard config file