-25500: Errors processing command exceed maximum number of errors to ignore; processing stopped 

Explanation:

You have specified the number of errors to ignore during processing using the SET MAXERRORCOUNT command.This limit was exceeded while processing the Loader command.

User Response:

Increase the number of errors to ignore during processing using the SET MAXERRORCOUNT command or fix the errors listed in the Loader log file. Then re-execute the command.