Directx Error StorePipeline(HashStrDx12(key),pipelineState),(Unexpected failure)

So I keep getting this error which tells me that my GPU ran out of memory, but that's impossible. My PC has a RTX 2080, a Ryzen 3700X running at 4.4GHz and 32GB of RAM at 3200MHz.

There's a lot of memory available and the page file is set automatically in Windows, and I'm not even playing the game at the highest settings.

I don't know what to do at this point, because the optimization in this game is just ridiculous... I also attached some screenshots. Thanks in advance.