valneq wrote: Thu Nov 19, 2020 7:26 am it should be copper-ore, without any quotes

I got it! Thanks!

AAI2.jpg
As shown in the screenshot(red part), I find an option in the mod menu that seems to be used to set blacklists(NOT to mine specific ores)

I've entered copper ores(yellow part) into the inputbox, but the miner is still mining copper
Blacklist seems not to work exactly.
Did I miss ...