Hi, I configured my system such that some users are in group sudo, but they are asked for the root password instead of just their user password by creating a file within /etc/sudoers.d/ with the line:
Defaults rootpw This is working just fine, but for graphical applications it doesn't work: e.g. to start synaptic I get a password prompt requiring my user password, not the root password. How can I configure my system such that entering the root password is also required in these cases? (Maybe there is something with polkit, but I couldn't figure out myself...) Thank you. Have a nice day, Bernd