Game will not let me save lots or rooms to library or gallery.

Hello, I feel like I cannot play my sims game anymore. I have been playing the Sims 4 since 2016 and I’ve never ran into a problem like this. I have NO MODS or anything of that nature in my game. So what’s the issue? I’ve been trying to upload any lot or room to my library and I keep getting the same error code. The issues recently started last week. I referred to chat gbt to troubleshoot the issue. I have uninstalled both the EA app and The Sims 4 and deleted the Electronic Arts folder so it would generate a new one. I

 have launched the game fresh and taken out my tray, saves, and screenshots. I have cleared the cache folders. I have repaired the game.
I have tried right clicking the Electronic Arts folder and going into properties and deselecting the read-only tab but every time I go back in it, the option is already selected again so maybe that’s an issue. All of this came out of nowhere. I have over 6000 hours in this game and I’m really sad because I have no clue what is happening. Any advice can help, and I just hope this problem can be fixed. Thank you!