DMS, GW8, Office 2008, XenApp 5

[tellmers]

good day to all

we have following problem:

- running GroupWise 8.0.1 on SLES and allmost all clients (Windows)
- Windows 2008-64bit Server, GW 8.0.1 and Office 2007
- we save Office and other Documents in Library to share it with other members, no document integration is activated
- when we make changes in document we become the following error
groupwise cannot "excel path" monitor and bring it back to the library.....

- same constellation running all versions from GroupWise 7 on the same server, no problems

i would appreciate any help

thank you in advance
Thorsten
Davos Klosters Mountains