Items Disappearing from Stash

I had my 83 online necro on PS5 deleted. I never deleted any characters. So I moved to offline. No point in playing online since match making and playing with others does not work so I am forced to play alone.

So I moved to offline. Least I get a free map hack and can farm faster. All my items gone when I just logged on. I have 100+ hrs played and Have beat hell twice. I have found a Jah run and a few other godly items. And all I have to show for my 100hrs is a level 17 barb with no gold or items.