AFM - CA7R Messages › CAL2 Messages › CAL2A030E:

CAL2A030E:

Invalid queue type. Must be ALL, REQ or RDY.

Reason:

A request was made from the Queue Control panel; however, the queue type was missing or invalid. You can start/stop all of the queues (ALL), or only the request queue (REQ) or only the ready queue (RDY).

Action:

Specify the queues that you want and reissue the request.