IDC3897I CONFLICT EXISTS BETWEEN ENTRYNAME AND DD SPECIFIED ON DATA SET NAME

Explanation
Conflict between the entryname specified on DELETE
command and data set name specified on the file parameter referenced
DD statement.

System action
The system processing continues.

Operator response
Correct the data set name specified on the
file parameter referenced DD statement, if incorrectly specified.
Or, correct the entryname in the entryname parameter on the DELETE
command, if incorrectly specified.

System programmer response
Determine the reason for the failure
of the DELETE command; correct the problem and rerun the job.

Source
DFSMSdfp