not able to launch xfce

[Anil]

In the sessionlogs, I see the following, what does it mean? (This is
with XFCE4.4 RC1)

(xfdesktop:22007): libxfcegui4-CRITICAL **: file netk-workspace.c:
line 144: assertion `NETK_IS_WORKSPACE (space)' failed

When I start XFCE through dtlogin (Solaris), the XFCE splash screen
comes up, the panel comes up and then it hangs, starts to use lots of
resources. I have to do a pkill, to recover.


Thanks