Can't Open Sketchup 2021 paid

I have had paid Pro since Dec 2021 and using almost daily. Today I can’t get in

There was a change to the sign-in server last weekend. Clear your internet browser caches and try signing in to SketchUp again. Or sign in via

Please correct your forum profile. It says you are using Sketchup version 1 and ‘yes’ does not identify the graphics card.