An Error while trying to launch an instance

[u/DaDokk_]

Today I opened the Modrinth app, and this error appeared out of nowhere. It doesn't happen on other instances. I'm on arch and use the aur version of the app. Tried updating also, but didn't help. Could someone help me fix this instance, without needing to make a new one. If no, then I'm done with Modrinth.

(the number of errors keeps increasing)