OK. The above fix works (don't forget to add "sudo" before each command). But surely the purge (or a similar fix) should be in the auto-update, otherwise it will screw a lot of people over who don't know how to sort out such things?
OK. The above fix works (don't forget to add "sudo" before each command). But surely the purge (or a similar fix) should be in the auto-update, otherwise it will screw a lot of people over who don't know how to sort out such things?