Xfce4 Exit fails (Debian Sarge)(almost good)

[Piotr Chmura]

> the /etc/sudoers contains this one more additional line:user host =  
> NOPASSWD: /usr/libexec/xfsm-shutdown-helper

you must change 'user' and 'host' to your user name and 'host' to your  
host name of course... f.e.:
frank slack1 = NOPASSWD: /usr/libexec/xfsm-shutdown-helper

did you ?

then this user should be able to turn off, or reboot computer from xfce  
exit button...

greetings
ChmOOrecK