Hi, That's strange because it's working fine here, with the same version.
Could you please post the result of the following commands: apt-cache policy python-sip apt-cache policy calibre apt-cache policy calibre-bin as well as running calibre from the command line and paste here the output. Thanks, Fabrice -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/993652 Title: Calibre crashes on startup after upgrade from 11.10 to 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/calibre/+bug/993652/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs