Solve the problem that non-root users in centos frequently encounter Authentication is required to set the ne

Solve the problem that non-root users in centos frequently encounter Authentication is required to set the ne
When a non-root user logs on to the linux server, a dialog box always pops up. After the dialog box is closed, it will pop up later. The content of the dialog box is Authentication is required to set the network proxy used for downloading packages. Then you are prompted to enter the root password.
Solution: Right-click the terminal window (open in terminal) and enter "gnome-session-properties ". Then, remove the check box before "PackageKit Update Applet.