ANU2576E An error was detected while attempting to open the file '`filename`' for reading.

Explanation
The  utility failed to open the temporary file named in the error
 message.

System action
The system returns to the calling procedure.

User response
Check to ensure that the file named in the error exists in the path specified
 and that the file named has read permissions. Take the necessary corrective action
 and try operation again.