Server still being recognized as on version 0.9 despite being updated to 0.9.1

Same here, it shows up as old version. I noticed while it was updating one line said “ERROR failed to set “beta” unity exit”.

Does the issue still persist? According to your other post, you're using Pterodactly to update the server? It seems that the Pterodactyl egg for RW uses the "unity" beta branch specifically, but I've disabled this beta branch earlier (basically it was a remnant from the time before the Java version was replaced by the new version). However, apparently this causes problems, so I've fully removed the "unity" branch now.

If it still doesn't work, I can re-add a new "unity" branch temporarily (until the egg gets updated).