Apart from the mentioned issues, I've also noticed that LE TNT has no crafting recipe, but instead, HE TNT can be crafted with, what I presume it is, LE TNT's recipe. So HE TNT has two recipes: 4x Magnesium + 4x Phosphorus + 1x TNT, and the other one is 4x Saltpeper + 4x Sulfur + 1x TNT, while LE TNT has no recipes. I guess one of these two recipes corresponds to LE TNT (not sure about which one).
The other issue is that Lanterns spawn a dropped replica of themselves when they are placed.
Apart from the mentioned issues, I've also noticed that LE TNT has no crafting recipe, but instead, HE TNT can be crafted with, what I presume it is, LE TNT's recipe. So HE TNT has two recipes: 4x Magnesium + 4x Phosphorus + 1x TNT, and the other one is 4x Saltpeper + 4x Sulfur + 1x TNT, while LE TNT has no recipes. I guess one of these two recipes corresponds to LE TNT (not sure about which one). The other issue is that Lanterns spawn a dropped replica of themselves when they are placed.