[1.12.2] Problem with Directional Block with TileEntity

[MisterGamer _]

I created a directional block. I attached a Tile Entity to it and when I run the game, the message appears in the console:
"(TileEntity name) is missing a mapping!", But I registered the Tile Entity correctly.
Also when I break the block with this Tile Entity, the Collision Box remains and I get stuck in an invisible block.
When I place a block instead of the one just broken, the just broken block reappears, and if I break it again, it disappears forever.

I have another block that uses TileEntity and I have done all the steps I did when I created that block, but this gives problems.

How can I solve it?

P.S. This problem occurs only if my block is directional, even if the message "(TileEntity name) is missing a mapping!" still appears.

 

A brief video of the problem: (password is: minecraftisgood)

 

[Draco18s]

You need to register your TileEntity.

[MisterGamer _]

Ok, my error, i registered it in a different way than the other Tile Entities. I fixed it. Thank you anyway.