I got the same problem. This command returns no packages: dpkg --get-selections | grep -v install
Installing and upgrading packages works perfectly fine, I have no held or broken packages that I know of. And here's the command line output for jocky-gtk: % jockey-gtk Traceback (most recent call last): File "/usr/bin/jockey-gtk", line 346, in on_button_toggle_clicked 'toggle', False): File "/usr/lib/python2.5/site-packages/jockey/ui.py", line 574, in set_handler_enable handler_id, enable) File "/usr/lib/python2.5/site-packages/jockey/backend.py", line 116, in polkit_auth_wrapper return fn(*args, **kwargs) File "/usr/lib/python2.5/site-packages/jockey/backend.py", line 87, in dbus_sync_call_signal_wrapper raise _h_exception_exc dbus.exceptions.DBusException: org.freedesktop.DBus.Python.SystemError: Traceback (most recent call last): File "/var/lib/python-support/python2.5/dbus/service.py", line 696, in _message_cb retval = candidate_method(self, *args, **keywords) File "/usr/lib/python2.5/site-packages/jockey/backend.py", line 309, in _f_result_wrapper self._f_result = f() File "/usr/lib/python2.5/site-packages/jockey/xorg_driver.py", line 157, in enable KernelModuleHandler.enable(self) File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 439, in enable Handler.enable(self) File "/usr/lib/python2.5/site-packages/jockey/handlers.py", line 224, in enable self.backend.install_package(self.package) File "/usr/lib/python2.5/site-packages/jockey/backend.py", line 543, in install_package hasattr(self, '_locations') and self.install_progress or None) File "/usr/lib/python2.5/site-packages/jockey/oslib.py", line 220, in install_package c[package].markInstall() File "/usr/lib/python2.5/site-packages/apt/package.py", line 421, in markInstall fixer.Resolve(True) SystemError: E:Unable to correct problems, you have held broken packages. lsb_release -rd Description: Ubuntu intrepid (development branch) Release: 8.10 -- jockey-gtk crashed with SystemError in markInstall() https://bugs.launchpad.net/bugs/274639 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs