Invalid event occurred
An invalid event occurred for the current state of the transfer operation. This might happen if the default state tables have been customized and the sequence of the operations needed to complete a transfer is now incorrect.
Check that the state tables implementing the Transfer are doing this correctly. Use the default state tables as a guide to correct operation.
If the problem persists, take an AIX system trace while re-creating the problem. Specify the -d command line parameter for the custom server. Then call Blueworx Support. Be prepared to give details of any customizations that have been made to the default trombone state tables.
Yellow (errorid = 20503)
Log, System Monitor.