problems with lock screen

[Serge de Souza]

Rosanna Sordo wrote:
> Hallo!
> 
> I'm encountering a big problem every time i lock the screen: I'm not able to 
> unlock it, i have to do a logout with ctrl+alt+canc.
> 
> Could somebody help me?
> 
> Tanks!
> 
> Rosanna
> 
> 
More info needed. What are you running ? FC1 ? FC2 ?

My guess:

check /etc/pam.d/xscreensaver, mine has :

#%PAM-1.0

# Red Hat says this is right for them, as of 7.3:
auth       required     pam_stack.so service=system-auth

# This is what we were using before:
# auth       required   pam_pwdb.so shadow nullok


Serge