Sims not showing up on gallery

I used to have The Sims 4 downloaded a while ago. While downloading Custom Content I accidentally moved some files and lost everything i hadn't uploaded to the gallery so I uninstalled the game out of frustration. After reinstalling the game from the same account I noticed anything I would save to my library wouldn't appear and anything I'd upload to the gallery only appeared at the Showcase on my profile but not when i clicked the "View catalog" option. Today when i tried to upload a sim to my gallery it wouldn't upload at all. I don't know what I could do to fix this or if it's even fixable. I might need to scrap the account entirely and delete the game and reinstall it all over again but idk. If anyone can help lmk