Operating System / Server Mismatch.

Occurs on:  286 only.  This is an Abend error.

Meaning:  This error occurs if the operating system that is being used
          does not conform to the hardware that it is being used on.

Cause:  The standard release of NetWare/286 does not work on the 286A or
        the 286B file servers and will give this error.  The 286A and
        286B servers require NetWare/286a.

Solution:  Install NetWare/286a on the file server in place of standard
           NetWare/286.  Both the 286A and 286B file servers will be
           able to use standard NetWare/286 in all future software
           versions.