I recently noticed while playing Stardew on PC that my quests were missing. I'm about 45 hours into the game and up to my third year. Not entirely sure when they disappeared but I'd like to know what I have to do to get them back. I can't remember exactly what quests I was up to but I'm pretty sure one of them was Qi's first quest where he asks you to get to floor 25 of the skull cavern. I did that but nothing happened as the quest was gone from my journal. Any help would be appreciated, thanks.