TDP3499 TRDTXNP: BAD "PEM" FUNCTION
TRDTXNP was informed of completion of a pending event, but the event's function code was invalid. General register fifteen contains the invalid function code.
This condition is indicated by an abnormal termination rather than a message. It indicates an internal error in TDP.
Collect diagnostic information (including the memory dump, if any) and contact Customer Support personnel.