The search function under the discussion tab doesn't work?
It seems to not be working for me. The top post at the moment is one by Luis starting with "Learning". In the old version, as soon as I typed "L" into the search box, results would come up. Now, nothing happens. If I type in "Learning", "Duolingo", "Luis", or just a letter, I get 0 results.
Just thought I'd flag it in case you were unaware.
Hmm. When I search, I have to type words in the search field and press Enter. It doesn't search instantly anymore. There is a delay where it says "0 Results" for a split second. You might be getting hung up on that for some reason. Maybe log out then in, restart your browser. I'm not saying it'll work, but it might do something. You might even try clearing the cache and cookies and then log back in.
If nothing works, submit a report and post a topic in Troubleshooting to see if you get a response.