IEC954I
23F INVALID ATTEMPT TO ACCESS CHECKPOINT DATA SET (ddname)

Explanation

This is an explanatory message for the system completion code 23F. An unauthorized user has attempted to access a checkpoint data set, described by the DD statement. Checkpoint data sets contain information which is critical to overall system security and integrity; only authorized programs are allowed access. This message is a WTP and will, therefore, appear only on the system message output for the job.

In the message text:
ddname
The DD name.

System action

The task is ended.

System programmer response

If the error recurs and the program is not in error, look at the messages in the job log for more information. Search problem reporting data bases for a fix for the problem. If no fix exists, contact the IBM® Support Center. Provide the program listing and the source program listing for the job.

Programmer response

Remove the logic that accesses the checkpoint data set and recompile the program, or authorize the program.

Source

DFSMSdfp

Module

IGG019SI

Routing code

11

Descriptor code

6