I discovered that this might be the case if somehow your ~/.config/autostart changes it's owner to root. To check if that's the case, do:
ls -l ~/.config if the output is something like this: drwxr-xr-x 2 root root 4096 Out 19 17:22 autostart Then all u need to do is: cd ~/.config && sudo chown -R autostart "yourusername" And you are good to go. At least fixed my problem. Cheers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/972785 Title: Unable to add new startup applications To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/972785/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs