This issue is (most probably) due to one of your add-ons. On my side, I unistalled several add-ons including "Silvermel and Charamel XP" and "Gnome integration" and the annoying pop-up is gone.
Does this work for you? -- thunderbird shows a popup "Unable to find specified executable" https://bugs.launchpad.net/bugs/639910 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
