Bug / Crash Obi Cloth particle editor doesn't work

[Ritstyle]

Yes thoese are still blueprints from the obi samples, i tried switching over unity 2020 but there still no imrpovement but what is really weird i've been noticing is some features of my unity version have Gui problemes i think.... i can't see light gizmos anymore ?? It's very weird i don't think it should be obi probleme but i don't understand how every of my unity installation would be somehow corrupt?lol