We have a problem with zen. pxe. We got an error -603

Can anybody help...


Fri Jan 06 13:44:31 2006 -- [zEL] Logging enabled.
IMGSERV Version 7.0.0.0
Fri Jan 06 13:44:31 2006 -- [ii] ftp root
path: //server/SYS:Zenworks/Imaging/update
Fri Jan 06 13:44:31 2006 -- [RUFL] file 0 : /bin/update.s
Fri Jan 06 13:44:31 2006 -- [RUFL] file 1 : /lilo.s
Fri Jan 06 13:44:31 2006 -- [RUFL] file 2 : /util.s
Fri Jan 06 13:44:31 2006 -- [RUFL] file 3 : /zenpart.s
Fri Jan 06 13:44:31 2006 -- [RUFL] file 4 : /linux
Fri Jan 06 13:44:31 2006 -- [RUFL] file 5 : /initrd
Fri Jan 06 13:44:31 2006 -- [RUFL] file 6 : /root
Fri Jan 06 13:44:31 2006 -- [RUFL] file 7 : /message
Fri Jan 06 13:44:31 2006 -- [RUFL] file 8 : /bootlogo
Fri Jan 06 13:44:31 2006 -- [RUFL] file 9 : /chroot
Fri Jan 06 13:44:31 2006 -- [RUFL] file 10 : /ZUpdate.s
Fri Jan 06 13:44:31 2006 -- [RUFL] file 11 : /ZUpdate2.s
Fri Jan 06 13:44:31 2006 -- [RUFL] file 12 : /ZUpdate.sig
Fri Jan 06 13:44:31 2006 -- [ii] client version: 7000
Fri Jan 06 13:44:31 2006 -- [LNF] NSS functions loaded.
Fri Jan 06 13:45:09 2006 -- [GPM]
Fri Jan 06 13:45:09 2006 -- [RAD] Error -
603, "zenimgImagingService", "ZENWORKS.System.IP"
Fri Jan 06 13:45:09 2006 -- [LAIS]: RAD error, -603
Fri Jan 06 13:45:09 2006 -- [GPM] LASA failure, -603
Fri Jan 06 13:45:09 2006 -- [GPM] server
Fri Jan 06 13:45:09 2006 -- [GPM] EP Z
Fri Jan 06 13:45:09 2006 -- [GPM] flags, 0
Fri Jan 06 13:45:09 2006 -- [GPM] state, 0
Fri Jan 06 13:45:09 2006 -- [GPM] done, 0

Fri Jan 06 13:45:10 2006 -- [GWTD] 1067
Fri Jan 06 13:45:10 2006 -- [RAD] Error -
603, "zenimgImagingService", "ZENWORKS.System.IP"
Fri Jan 06 13:45:10 2006 -- [LAIS]: RAD error, -603
Fri Jan 06 13:45:10 2006 -- [GWTD] LAS failure, -603
Fri Jan 06 13:45:10 2006 -- [GEMI] -603
Fri Jan 06 13:45:10 2006 -- [GWTD] done, -603