CASCD0160F

The DosStartSession failed with the return code error-id. This code may be an error listed with DosStartSession, DosOpen, DosLoadModule, or DosExecPgm. The module being started is dfhmd.exe in directory $CASDIR\lib.
System Action:
The request is rejected
Resolution:
Correct the cause of the return code error-id
Destination:
standard error
Module:
dfhtxs