Looks like there's something wrong in config file. Check file ~/.config/sonata/sonatarc and find a line "current_tab_pos" within. It probably contains some odd value. Change it to 0 and it should work.
-- hardy: sonata crashed with ValueError in _get() https://bugs.launchpad.net/bugs/235056 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