Hi,
is it just me, or is the forum search broken?
I type in something, say Hello, and confirm. I get the following URL:
https://qcsalon.net/en/search?search=Hello&searchIn=forum
saying "This page doesn't exist."

I feel this used to work, but now i can't for some reason get it to. Is it some global issue, or am I doing something wrong?

Hello,
just to confirm that the issue is not on your side/you are not doing anything wrong.

A while ago, the search feature was disabled due to a security issue, and it was never re-enabled again.
It was anyway not very good. If you use Google, you should be able to get much better result.
Just write query followed by site:qcsalon.net and you should get the results. They may sometimes lead you to the Playroom website in another language, but it shouldn't matter too much.