Red X on All Online Gallery Content

@ChiptheShiba

You have unnecessarily copied all files from the game folder. All you had to do was copy the 'saves', Tray and TrayDeletedItems file.
I hope that it will be enough when you move your game folder from Documents to the desktop and after switching on, you will let the game create new files and a new game folder.
Delete from your newly created game folder empty saves and Tray folders.
Then copy the same folders from the desktop and paste them into the game folder but not the mods folder. Copy also TrayDeleteItems file.
Check if your Gallery has recovered.
If yes :
Copy from desktop your mods and CC and paste it in the new mods folder. First, paste script mods every time checking if the game is OK. Do the same with CC but if you have a lot of this, try the 50/50 method
After recent patches, most scripts mods and a large part of CC are now incompatible with the game. The most suspected is the expired UIC mod

I don't work for EA