bit mystified by the ore leacher... i used it on a tile where i've dug out the copper ore... and nothing happens, but it's used up. i guess i'll try it on an undug copper tile next time.. i tried using it in the tile where it looks like there might be iron (the tiles with the whitish looking rocks anyway)... can't use it.. says it ain't got an ore vein. didn't wander far, but only thing i can make with copper ingot is... armor? everything else asks for iron ingot... which i didn't find (because i haven't...

I had a window pop up and said error report to the dev, I liked ok and it just kept poping up I just went to sleep and was morning then it siad enemys were coming to the colony and was being attacked then it popped up