I have Zenworks 6.5 running on NW 6.5/SP5.
The NAL agent is running on a W2003 SP2 / Citrix farm / NWClient 4.91 SP3.

After a while (one hour or more) if a connected user will get an "unable
to access network ressource (D08E)" error, if he tries to open a NAL
object, which he has still not opened yet.

If an administrator logged in to that W2003 server (on which this user
gets his applications) an type "net time \server1 /set" the error went
But all the W2003 Citrix servers are correctly snchronized against the
netware servers.

The error comes immediately, if a server with a rw-replica wents down.

Any idea what's wrong?