Thanks for your report. It looks like you've played with the versions of python.
To recover open a terminal and run: sudo rm /usr/bin/python && sudo ln -s python2.6 /usr/bin/python This should fix your issue. If so, then set the status of this report to 'invalid' Thanks. ** Changed in: wxwidgets2.8 (Ubuntu) Status: New => Incomplete -- package python-wxgtk2.8 2.8.9.1-0ubuntu6 failed to install/upgrade: subprocess pre-removal script returned error exit status 1 https://bugs.launchpad.net/bugs/531510 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