Luis_ST

post debug log from server and client

run the forge jar from the console and post the output

Error in Ore Excavation, make sure the mod is up to date. If you use the latest version report the bug to the mod author. For next time create your own thread

no it's not, the minecraft libraries are added via dependencies and they come with forge -> you could mod minecraft without buying the game

How on earth did you upload this Git Repo, use a Git Client! In addition, you should use the .gitignore from the mdk when uploading. It ensures that the correct files/folders are upload, also stop putting your project in a separate folder. Did you refresh the gradle dependencies?

you can't create a custom furnace without understanding how it (should) work, and which mappings did you use (i need it for the method names you should look at)?

it's the TreeDecoratorType minecraft use it for Registry look how minecraft register/create them and copy the logic for your TrunkPlacer

did you looked at the vanilla Furnace (TileEntity and Container)

did you looked at the vanilla code?

Error in KubeJS, make sure the Mod is up to date. If you use the latest version report the bug to the Mod author

website issue, you could still drag and drop files over the dark gray area and upload them

looks like the PR is not finished, so it could take a while until the PR will be merged

post full log (via https://gist.github.com/), and please stop formatting them since its hard to read

first you mix Server and Client Side code, since you cast the Player of the Event to a ServerPlayerEntity which is Server-Side and then you use the Minecraft class which is completely Client Side you should use a instanceof check bevor like: PlayerEntity player = event.getPlayer(); if (player instanceof ServerPlayerEntity) { // do server stuff here } else if (player instanceof ClientPlayerEntity) { // do client stuff here } if you cleaned up your code (which you should definitely do), you could use PlayerEntity#addEffect

you still save infos, in your SimpleCapProvider via the implementation of INBTSerializable (#serializeNBT and #deserializeNBT)

1.12 is no longer supported on this forum. Please update to a modern version of Minecraft to receive support.

1.8 is no longer supported on this forum. Please update to a modern version of Minecraft to receive support.

frist you need to overwirte getAddEntityPacket and return NetworkHooks#getEntitySpawningPacket in your Entity class post the log

1.8 is no longer supported on this forum. Please update to a modern version of Minecraft to receive support.

MultiMc is not supported on this Forum, use the vanilla Launcher

that should be your problem:

1.12 is no longer supported on this forum. Please update to a modern version of Minecraft to receive support.

full debug log not one line

yeah but the game requires java 16 and if he run it with java 8 it will crash

D7 means java 16, since it's required for minecraft 1.17