The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
SYS0318
SYS0318Explanation
The message file should be in the current directory.
Action
Install the message file, or specify the location of the message file using
the DPATH command (OS/2 mode), or APPEND (DOS mode). Then retry the
command.