This TSO/E user ID has a home directory that cannot be used:
The OMVS command ends and returns to TSO/E, without starting a shell session.
Make sure the home directory specified in the RACF user profile for this TSO/E user ID is correct. Check that the home directory exists and that the file system containing it is mounted. Make sure that the permissions for the home directory allow the TSO/E user ID to search the directory. For information about setting up user IDs for z/OS UNIX, see z/OS UNIX System Services Planning .
To see other suggested actions for the displayed reason code and return code, refer to z/OS UNIX System Services Programming: Assembler Callable Services Reference.
Make sure the home directory for this TSO/E user ID exists in the file system before you enter the OMVS command. If you do not have authority to create the home directory or mount the file system containing it, contact the operator or the system programmer. If the specified home directory is wrong, ask the system programmer to change it.