Uninstalling and reinstalling an entire game is seldom necessary.
Take no notice of what people have said about Vortex.
I don't use Vortex to mod BG3 so I can't go into specifics but:
Look at Vortex it will throw up error messages and warnings if it detects problems.
The mod says it needs Mod Fixer - try it without. Larian did something in Patch 1 which made Mod Fixer redundant.
If that does not work then uninstall the mod and test your game. Then install a different mod just to prove that you can mod your game with Vortex.
Alternatively you could try using BG3 Mod Manager instead of Vortex.
Last edited by Beechams; 07/09/23 10:33 AM.