DFS2646A OPEN ERROR FOR ddname OUTPUT DATA SET
Explanation
Program DBFUMOP0 attempted to open the DCB for
this scan utility data set and an error occurred. Possible causes
are:
- There is a missing DD statement
- The JCL is incorrect
- A hardware error exists
- SYSOUT was specified for SCANCOPY
System action
The utility terminates.
Operator response
Correct the error and rerun the job.
Programmer response
To determine the cause of the error, check the z/OS® access methods error message issued before this message.