Joined: 26 Apr 2004 Posts: 4648 Location: Raleigh, NC, USA
You're missing some vital details in your description:
Explanation: The error occurred during processing of an OPEN macro instruction for a data set on magnetic tape or on a direct access device. This system completion code is accompanied by message IEC145I. Refer to the explanation of message IEC145I for complete information about the task that was ended and for an explanation of the return code (rc in the message text) in register 15.
Application Programmer Response: Respond as indicated for message IEC145I.
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 JCL and the program listing for the job.