I could 'try' for you. Open up the level in the editor and look around a bit in that particular area of the campaign and your savefile and see if I spot any glaring faults.
Can find your profile at \Users\YourUser\Documents\Larian Studios\Divinity Original Sin 2\PlayerProfiles. If you could zip that and upload it someplace for me to download then I could try (without promises) to see if I can get it working on my end after dinner
