I upgraded to 11.10 (from 11.04), and now StackApplet crashes when loading my stats. What can I do to fix this?
This seems to occur because of a difference in the configuration files between StackApplet in 11.04 and 11.10. To fix it, remove
~/.stackapplet and log out, then log back in. StackApplet should load as usual, and you just need to add your sites again.