booky

Mojang has released 1.21.3, fixing crucial bugs, such as salmons being too small. Tthis PR should still work fine, nothing changed on the server side - except salmons of course

could you please provide a clear way to reproduce this issue?

packetevents reads and writes components from/to serialized nbt, so im not how this class cast exception happens I didn't do much investigation on this issue yet - do you happen...

Are there any errors shown in the console?

The spam is caused by the exception being thrown while calling a listener, which just gets logged instead of also disconnecting the player Idk whether we want to change this...

I would be more in favor of a system property or just reverting back to lazy-loading the mappings. On spigot/paper everything except the server version isn't used anyway, as far...

https://github.com/retrooper/packetevents/blob/v2.4.0/spigot/src/main/java/io/github/retrooper/packetevents/util/SpigotReflectionUtil.java#L294 https://github.com/retrooper/packetevents/blob/v2.4.0/spigot/src/main/java/io/github/retrooper/packetevents/util/SpigotReflectionUtil.java#L346 According to your provided stacktrace, packetevents tries to lookup a class which is expected to not exist in 1.12 (`net.minecraft.server.v1_12_R1.DynamicOpsNBT`) - but somehow finds it --- Can you...

closing because of no response

we would need an error for anything to look into here, if this is even a packetevents issue also, which packetevents version are you using here?

is this error reproducible when replacing flamecord with normal bungeecord? if yes, please report this issue to flamecord, we can't fix issues with software we don't have access to