@alessiaey So... did it work when you followed those directions to test with the Mods folder removed to your desktop and the mentioned cache file deleted? If you do all of that again (and don't re-add your Mods folder, so it has no Mods or CC in the game), then run a game repair (just in case), and then re-enter your game now, start a new game save, and enter that game save, is the issue gone there?
Note: Tagging @luthienrising, the resident pro-at-Mods/CC questions gal! She may have suggestions, as oftentimes there can be peripheral aspects that I don't follow with Mods/CC issues.