ICH408I

Explanation
This error occurs when an attempt is made to dub
a process and the current user's USER profile cannot be found in the RACF® database or the profile has
no OMVS segment.

System action
RACF returns
an error return code to the invoking system function, which returns
an error return code to the application caller or causes the calling
task to abend.  See z/OS UNIX System Services Programming: Assembler Callable Services Reference to
determine the action of the syscall functions.

Programmer response
Provide appropriate information about the
failure to the user of your program, based on the function invoked
and the return codes received.  If you were expecting a UID to be
automatically assigned during processing of the BPX.UNIQUE.USER profile
in the FACILITY class, the service might fail for one of the following
reasons:The BPX.UNIQUE.USER profile is not defined.
The UNIXPRIV class SHARED.IDS profile is not defined.
The RACF database is not
converted to stage 3 of application identity mapping.
The BPX.NEXT.USER profile in the FACILITY class is not defined.
The BPX.NEXT.USER profile in the FACILITY class does not define
a valid UID range.
The range defined in the BPX.NEXT.USER profile in the FACILITY
class has no remaining UID values.

See z/OS Security Server RACF Security Administrator's Guide for
more information about automatically assigning UIDs and GIDs. There
might also be symptom records in the LOGREC data set that can be used
to help diagnose the error.  See z/OS Security Server RACF System Programmer's Guide for
more information about possible symptom records.