IZD0016W UNABLE TO OPEN PATH path_name - RC return_code

Explanation

An attempt to open path path_name failed.
The message variables are:
path_name
The name of the path.
return_code
The return code that was received.

System action

Processing continues.

System programmer response

Check that the user running the DLA job has the correct OMVS segment and sufficient RACF® authority to read the path.