>do you have any error displayed when it doesn't work? No.
>how do you check if it's working or not? 1)System Settings -> Network -> Network proxy -> Manual, enter the proxy address and the port 2)Push button "Apply system wide" 3)Log Out 4)Login in Guest User 5)System Settings -> Network -> Network proxy, "Method" == "None" or 1)System Settings -> User Accounts, create new user account "new_user" 2)Log Out 3)Login in "new_user" 4)Log Out 5)Login in my old user account 6)System Settings -> Network -> Network proxy -> Manual, enter the proxy address and the port 7)Push button "Apply system wide" 8)Log Out 9)Login in "new_user" 10)System Settings -> Network -> Network proxy, "Method" == "None" -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1081564 Title: System Settings -> Network -> Network proxy -> Manual, button "Apply system wide" is not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1081564/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs