Rejected Due to Cross Platform Limitations

So I recently bought the game on PS5 I already had it on PC as well I linked both together and now when I try to play on PC i cannot invite anyone to party to trade or add friends it says rejected due to cross platform limitations I have enabled cross platform on PS5 but its still giving me same issue on PC also when i play on PS5 somehow all my affinities that i had set on PC stash tabs goes away so i have to do it again and again Please Help!