I have an error 0xFFFFFA27 after trying to log on.

So after reading all threads, the client was removed & reinstalled
(4.91 SP4 / XP SP2 ) yesturday, but same bug.

Then I created a reg key in HKEY_LOCAL_MACHINE\SOFTWARE\Novell\NICI
with a keyname of EnableUserProfileDirectory using a Type=DWORD and a
value of 1.
It worked ...

until this morning, when I tried to unlock my computer, the key has
been deleted ... :(

- I didn't reboot the computer after changing the registry
- I have admin rights.

If you have some clues, I'll be very gratefull !