Revision code not correct in record 1 of master file!

The master file which you are attempting to use has been corrupted.

The revision code is embedded in a control record in the master file.

Although in this case a proper master file was located by the program
the control record does not agree with the revision of the program.

Solutions:  # Erase this file and start all over again.
            # Exit the program and attempt to fix this file.














