WB_LOADER_FAILED_CWOBJ3102E=CWOBJ3102E: Loader fails to do a write-behind update to the database for map {0} partition {1}. The exception is {2}.
Explanation
Loader fails to do a write-behind update to the database. It could be that the database is updated by other applications.
User response
Look at the exception and take appropriate actions to compensate this failure.