Same problem here after a squeeze --> wheezy upgrade : I get : E: The value 'squeeze-backports' is invalid for APT::Default-Release as such a release is not available in the sources E: _cache->open() failed, please report. When trying to open synaptic, it then closes.
I have no apt.conf, no /root/.synaptic folder and here is my /etc/apt/sources.list : deb http://mirror.switch.ch/ftp/mirror/debian/ wheezy main contrib non-free deb-src http://mirror.switch.ch/ftp/mirror/debian/ wheezy main contrib non-free -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/842179 Title: Short after upgrade, Synaptic failed to open but apt-get still works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/synaptic/+bug/842179/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
