ZCA0051E

ZCA0051E hh:mm:ss.ttt  Invalid internal command received.
Explanation:
The client sent an invalid internal command to the CEA dialog.
Issued by:
TAURQCEA
Issued under:
Independent of any trace level
User response:
None
System administrator response:
Contact SupportLine and provide all output. Try to recreate the problem with trace level 6.