Forge?

[gidklio]

Just redownloaded this after several years away (new phone) and it seems Forge is dead... I could select cards to trash but kept getting that I had to buy a card worth up to 0 coin to replace them. So eg trash curse, copper, copper, silver, gold, estate trying to get a colony, and instead i had to choose between buying a copper and a curse. Happened every time Forge came up.