WB_LOADER_FAILED_CWOBJ3102E=CWOBJ3102E: Loader failed to do a write-behind update to the database for map {0} on partition {1}. A failed update is logged in the failed update map. The failed update index is {2}, and the failed map key is {3}. The exception that caused the update to fail was {4}.
Explanation
Loader fails to do a write-behind update to the database. It might be that the database was updated by other applications. The write-behind loader logs the failed update in the failed update map.
User response
Remove the failed update data from the failed update map, examine the exception, and compensate the failed update.