SAVE.NLM: Path too long error in Novell backup - how long is too long ??

running Legato 7.2.1 on Unix.
When is a path too long for Legato ?? ie what is maximum path length ??
no directives in use
MESSAGE READS :
* orang-1:DATA:\data\ savegrp: suppressed 120 lines of output -
check daemon.log for details.
* orang-1:DATA:\data\ SAVE.NLM: Path too long - DATA:/Data/IT/Software Group/Projects/Enterprise Data Modelling/10 - Deliverables/Training/Sybase - Data Modelling with Power Designer 12/Student Files for DEV 325 - Data Modelling with Power Designer v11 - provided by Sybase/Solutions/Module 10 Solutions/Revproj2 10-2.pdm, skipping this directory...
* orang-1:DATA:\data\ SAVE.NLM: Path too long - DATA:/Data/IT/Software Group/Projects/Enterprise Data Modelling/10 - Deliverables/Training/Sybase - Data Modelling with Power Designer 12/Student Files for DEV 325 - Data Modelling with Power Designer v11 - provided by Sybase/Solutions/Module 10 Solutions/Schlib10-1.cdm, skipping this directory...
orang-1: DATA:\data\ level=incr, 263 MB 02:15:43 11536 files
oranop2: index:orang-1 level=9, 3194 KB 00:00:00 3 files