Found this in the "readme" for the 5.2.2.3 Netware TSM client:  Looks like
your problem !

    Novell  NetWare Incident:           2928395
    Failing NetWare OS Version:         NW6.5
    Failing SMS/TSA Modules & Version:  tsafs.nlm
    Failing Service Pack/TSA up Level:  NW6.5
    FIXING  SERVICE PACK/TSA UP LEVEL:  NW6.5 SP1 (to be dertermined by
Novell)

    Description:
        When performing a backup/archive using the TSM/ITSM client for
NetWare
        the following error can occur (which is found in the dsmerror.log
file).
          (TSAFS.NLM 6.50 302) There are no more data sets to be scanned.
           ANS1028S Internal program error.  Please see your service
representative.
           ANS1512E Scheduled event 'SCHED1' failed.  Return code = 12.
        This result when TSM/ITSM tries to backup/archive a file which has
a
        exclusive open.  Novell NetWare passes back a incorrect return
code which
        TSM/ITSM interprets as a required STOP of the backup/archive
process.
        When executing the NetWare API NWSMTSScanDataSetBegin, NetWare
        passes back return code 'FFFDFFD1' resulting in the above error
message.
        The expected return code should be 'FFFDFFF2'.

    Circumvention or Fix:
        Install Service Pack 1 for Netware 6.5 when available.

        Work around:
        Any file which receives the above error should be added to the
exclude
        list in the dsm.opt file.  Following is a list of known NetWare
files
        which can cause this problem:
        (This is a example of how they should be specified in the dsm.opt
file)
            exclude   sys:\_swap_.mem
            exclude   sys:\etc\audit.ctl
            exclude   sys:\etc\audit.log
            exclude   sys:\etc\volmn\*.*



"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 04/01/2004
09:57:49 AM:

> HI gang, We just upgraded the TSM client on NetWare, and as you will
> see, I am getting the backups to finish. The problem is the error
> below...Any idea's?   " ANS1028S Internal program error.  Please see
> your service representative." The 21 errors are from E-mail messages,
> but we seem to get this error on other NetWare clients not running
> E-mail...
>
>
> 04/01/2004 00:05:54 --- SCHEDULEREC STATUS BEGIN
> 04/01/2004 00:05:55 Total number of objects inspected:  305,812
> 04/01/2004 00:05:55 Total number of objects backed up:    1,817
> 04/01/2004 00:05:55 Total number of objects updated:          0
> 04/01/2004 00:05:55 Total number of objects rebound:          0
> 04/01/2004 00:05:55 Total number of objects deleted:          0
> 04/01/2004 00:05:55 Total number of objects expired:        420
> 04/01/2004 00:05:55 Total number of objects failed:          21
> 04/01/2004 00:05:55 Total number of bytes transferred:     1.00 GB
> 04/01/2004 00:05:55 Data transfer time:                14,161.48 sec
> 04/01/2004 00:05:55 Network data transfer rate:           74.73 KB/sec
> 04/01/2004 00:05:56 Aggregate data transfer rate:         57.90 KB/sec
> 04/01/2004 00:05:56 Objects compressed by:                    4%
> 04/01/2004 00:05:56 Elapsed processing time:           05:04:36
> 04/01/2004 00:05:56 --- SCHEDULEREC STATUS END
> 04/01/2004 00:05:56 ANS1028S Internal program error.  Please see your
> service representative.
> 04/01/2004 00:05:56 --- SCHEDULEREC OBJECT END REGION_INC 03/31/2004
> 19:00:00
> 04/01/2004 00:05:56 ANS1512E Scheduled event 'REGION_INC' failed.
> Return code = 12.
>
> Thanks, Mark Hayden
> Informations Systems Analyst
> E-Mail:  MHayden AT epa.state.il DOT us