Bug on Fingerprint YaST Config

I have installed openSuSE 11.2 and my fingerprint reader have been detected on Hardware Information. But when I try to enable it on “Fingerprint Reader”, it throws an error: Cannot write PAM settings as you can see on the following pic:

http://web3.twitpic.com/img/65607915-47c6593596d57a2c2c801d715672657a.4b7721d2-scaled.png

Is there a way to solve this problem?

To fix this error open terminal and login as root


cd /etc/pam.d
mv common-auth common-auth-old
ln -s common-auth-pc common-auth

Let me tell you, I had no luck so far to get it enable in KDE but in GNOME it works like a charm