At first it wasn't that annoying but when you cook some food and then it disapeers off of the item bar and you die, it gets annoying. I don't know where the items go sometimes they'll come back and sometimes they don't. Also sometimes two piles of the same item will form on the item bar. Does anyone else have this problem?

Other than that it's pretty fun!

I have the same problem of items either this (above^), or not stacking properly (sometimes I'll look down and have 3 or 4 stacks of coal of 2, 5, 36, and 87, generally speaking. The only way to fix it is by throwing out all the items, or at least all but one stack, but this is a massive hassle when the first stack (and thus, the one it throws from) is the one with 87 items. :/

The stacks are super glitchy, and this is an important bug that needs to be fixed.

I already told in the bug threat that a way to fix this is to make the inventory slots fixed. this way it won't disapear by "trying to eliminate the empty slot". very annoying, yes! IMPO, this project is taking more than expected to give feedbacks. Not even an fix-update or development blog posts to tell us what he is doing...