JCLCM0175S `job-number job-name` MFJUSCAN SCANNER EXIT - I/O ERROR ON `FILENAME`

An I/O error has occurred while attempting to process the user error file returned to the JCL scanner.

Resolution:

Ensure that the filename being returned by the user written MFJUSCAN user exit module is correct. Verify that the file has been properly formatted and that the file has been closed.

JCLCM0175S job-number job-name MFJUSCAN SCANNER EXIT - I/O ERROR ON FILENAME

Resolution:

JCLCM0175S `job-number job-name` MFJUSCAN SCANNER EXIT - I/O ERROR ON `FILENAME`