i do not know how or what happened, but i loaded the pack today after a break for me and my friends to play together and when breaking certain modded blocks or modded items in chests like ores are broken or exist immediately got converted into entirely different items and weapons some apparently hardmode when we are pre-hardmode, i didnt get a notification that the pack updated or anything, and after checking all i can see is that calamity updated on the 30th.