KLVOP404 UNABLE TO ALLOCATE DATA SET: DSNAME(dsname) REASON(rsn)
Explanation
The BATCH command did not complete because the data set containing the batch commands could not be allocated.
System action
The command fails.
User response
The reason field contains the return code from SVC 99 services. This message will be accompanied by message KLVDA002. Refer to that message to determine the corrective action to be taken.
Message Type
ERROR