Nekosity12

Also having this issue on FTB Stoneblock 3 Alpha 1.20

Iirc zombie pigmen spawn commonly in nether wastes so you'll want to look there. As raiden mentioned there are two separate mobs in this pack: Zombified Piglins & Zombie Pigmen,...

Yes it was indeed because of the minecraft launcher update. Repair your installation via curseforge: https://i.imgur.com/hFLB8Qb.png Though currently minecraft auth servers are having issues so even if you get it...

Yeah unfortunately till curseforge fixes the issue you'll have to keep repairing the installation. Also dw about repairing the profile, I did that previously myself when someone showed me ;)...