validation failed for 3 files on steam

Hi, similiar problem here, I think these 3 files are related to "shaders"(?) in game. My griptape looks like flat black texture, when others have this crispy sharp griptape and nice textures. Same thing with 3 files, it says that the files were downloaded  but it doesn't do anything, can't see my stickers on board as well and as I said eariler, I have "old" textures in game, tried reinstalling, disabling anti-virus and downloading game again, tried clearing Nvidia shader cache, tried installing from different platforms, Epic, Ea, Steam, tried deleting files from %appdata% -> roaming -> local -> Skate, and nothing helps. Has anyone had a similar problem and somehow fixed it? What is worth noticing, sometimes after countless reinstalls, I had this better textures and everything was working fine, but after restarting the game it goes back to the old textures.