I have a krb5-ldap user in an "administrators" which is added to sudoers list as follows:
%administrators ALL=(ALL) ALL
Now that works fine for all sudo operations.
But when that user wants to install something in the Ubuntu Software Center, he gets prompted for the password of a local "admin" user.
I have no idea why it would behave that way. How can I fix this?
Also tried to add these users to the sudo groups with pam-groups in
sudo group now shows up correctly in
groups, however the software center still asks for the password for another, local user.