Class does not have primary key

[bkjbkjbnkj687698698]

Everything was working fine before i started using Proguard..I am getting exception-

Class class mz.peoplecloudlabs.apps.a.b.g does not have a primary key

How can i assign primary key to object class as tables are created automatically from object classes?

[casidiablo]

Try excluding the model classes from the proguard obfuscation.

[bkjbkjbnkj687698698]

okay i did that.but now its showing exception-

java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType
at com.codeslap.persistence.SqliteAdapterImpl.getSqlInsertForChildrenOf(Unknown Source)
at com.codeslap.persistence.SqliteAdapterImpl.getSqlStatement(Unknown Source)
at com.codeslap.persistence.SqliteAdapterImpl.store(Unknown Source)
at com.codeslap.persistence.SqliteAdapterImpl.store(Unknown Source)

for storing data in database while its working fine if i disable proguard..i added following statements to exclude library files from proguard obfuscation-
-keep class com.codeslap.persistence.* {;}
-keep interface com.codeslap.persistence.* {;}

[casidiablo]

Did you also exclude the classes you are persisting?