So most people know by now, theirs a bit of a bug with items of the same name not stacking together, even though the stack hasn’t reached 250, and I was playing around with items in my inventory when I found something, I thought id share in case the devs dont know about it.
It seems when, I take 2 stacks of items, lets say one is 80 and the other is 21 for example. if i take that stack of 21 and split it (i seem to be able to take any number of items from that stack as long as it successfully splits, so 20 being the max) I can then take that new pile of 20 items, and successfully put it on top of the bigger 80 item stack. However that still leaves 1 item out on its own, because the origional item stack still wont merge with the larger pile.
I can do a series of screen shots to demonstrate it if its needed, but hopefully this helps you guys with your de-bugging process
Update: I seem to only be able to replicate this effect so far with the Mystic Forge Stones, but ill keep playing