This thing keeps saying “No results!” despite there clearly being results. For example type in “aspire”, it will pop up and say “no results!”. Click “Enter”, and look at all of the things that show up.
I have been trying to fix this thing since it suddenly and inexplicably stopped working. I just did an upgrade to the newest version.
You forgot to deactivate the plugin before updating so the necessary tables were not updated correctly. After I deactivated and activated again it started working.