ADR941E
(ttt)-mmmmm(yy) DATA SET dsname IN CATALOG catalog_name ON VOLUME volume_serial_number CANNOT BE PROCESSED BECAUSE IT IS ALREADY BEING PROCESSED AS AN OPEN DATA SET

Explanation

The data set cannot be processed as an open data set because it is already being processed as an open data set.

System action

The data set is not processed, the return code is 8, and processing continues with the next data set.

Operator response

None.

Programmer response

None.

The data base application, after waiting for a short period of time, reinitiate the dump request.

Source

DFSMSdss

Parent topic: ADR message explanations