I have been using Sketchup Pro for several years with a classic license and paying the relatively low annual fee for updates. I tried to upgrade to Pro 2020 and I can not use my old license to activate it. I am being asked to purchase Pro 2020 as a new user even when I sign in with my old account info.
Is Pro 2020 not available with my old license? Do I have to purchase it for the full price as an annual subscription?