Database driver error. Bulk write initialization failed (blk_init returned failure).
The session failed because you loaded to Sybase 11 and configured the Table Name Prefix option in the mapping target instance or in the session properties.
If you load to multiple Sybase 11 tables with different owners, create views of all the target tables in one database. Ensure that the owner of the views has all required permissions on the target tables. Create the database connection in the Workflow Manager using the target owner as the user in the connection. Or, if the target tables have the same owner, make sure the user in the database connection is the owner of the targets.