I have almost identical situation as post #4. Newish 12.04 (August), installed all updates after installation, also installed some flash plugins and testdisk
Terminal output: tom@DeathStar:~$ sudo jockey-gtk (jockey-gtk:4513): Gtk-CRITICAL **: gtk_icon_set_render_icon_pixbuf: assertion `icon_set != NULL' failed (jockey-gtk:4513): Gtk-CRITICAL **: gtk_icon_set_render_icon_pixbuf: assertion `icon_set != NULL' failed Traceback (most recent call last): File "/usr/bin/jockey-gtk", line 418, in <module> sys.exit(u.run()) File "/usr/lib/python2.7/dist-packages/jockey/ui.py", line 468, in run self.ui_show_main() File "/usr/bin/jockey-gtk", line 94, in ui_show_main self.update_tree_model() File "/usr/bin/jockey-gtk", line 275, in update_tree_model info = self.get_ui_driver_info(h_id) File "/usr/lib/python2.7/dist-packages/jockey/ui.py", line 295, in get_ui_driver_info info = self.backend().handler_info(handler_id) File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 145, in __call__ **keywords) File "/usr/lib/python2.7/dist-packages/dbus/connection.py", line 651, in call_blocking message, timeout) dbus.exceptions.DBusException: org.freedesktop.DBus.Python.IndexError: Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/dbus/service.py", line 707, in _message_cb retval = candidate_method(self, *args, **keywords) File "/usr/lib/python2.7/dist-packages/jockey/backend.py", line 266, in handler_info 'recommended': str(h.recommended()), File "/usr/share/jockey/handlers/nvidia.py", line 136, in recommended nd = NvidiaDetection() File "/usr/lib/python2.7/dist-packages/NvidiaDetector/nvidiadetector.py", line 74, in __init__ self.selectDriver() File "/usr/lib/python2.7/dist-packages/NvidiaDetector/nvidiadetector.py", line 317, in selectDriver choice = self.driversForCards[self.driversForCards.keys()[0]][0] IndexError: list index out of range I have two NVIDIA GEFORCE GTX 670 cards. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/981874 Title: kernel failed to install/upgrade: run-parts: /etc/kernel/postinst.d /nvidia-common exited with return code 1 [IndexError: list index out of range] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-common/+bug/981874/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs