Make sure you've done the following:

• You're using the latest build for your server version
• This isn't fixed in a recent development build
• This isn't an issue caused by another plugin
• You've checked for duplicate issues
• You didn't use /reload

Description and relevant errors:
Minecraft Spigot 1.19.2 Server

https://pastebin.com/7dz2jhaQ

Now it starts without the error but then it seems like it has problems with Geyser:
latest.log
^^and it keeps spamming zeros (I already deleted a lot)

ProtocolLib 4.8.0 is both incompatible with Minecraft 1.19 and Java 19. Please use the latest Pre-release of ProtocolLib 5.0.0-rc1: https://github.com/dmulloy2/ProtocolLib/releases/tag/5.0.0-rc1

ok, I will try it

It works now without errors. Thanks!