Hello Fad, thanks for your bugreport.
Could you please check if you have a crashfile releated to python-apt or python or gnome-app-install in /var/crash and attach it to this bugreport in this case? The gdb backtrace you attached does unfortunately not contain enough information to debug it further. Thanks, Michael -- Clicking "Add/Remove" under "Applications" does nothing https://bugs.launchpad.net/bugs/123636 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs