BlockEntity Error

[杜 知明]

I want to register a wooden hopper, but the Tile Entity of it cannot linked to the hopper!

When I place the hopper in the world, IDEA says:

[Render thread/WARN] [minecraft/TileEntity]: Block entity invalid: minecraft:hopper @ BlockPos{x=-178, y=71, z=194}

Some files here:

https://shimo.im/docs/vVAXVdbZJQsxnMqm

How to solve this problem?

[sciwhiz12]

The version you are using is no longer supported on this forum.

Please update to a modern version of Minecraft to receive support.

Currently supported versions are 1.19.2 (Latest) and 1.18.2 (LTS).