I understand that it's not marked as supported, but the mod seems to work intermittently in the newer version. This might be a mod compat issue, but I can't get the bug to reproduce consistently to be sure. Crash report is as follows.

crash-2023-12-17_12.59.12-server.txt

I'd stick with an older supported version of MC, but I'm setting up a Geyser server and it's important that things stay fairly up to date for best support.