When I log in to the wp-admin, I get nothing but a blank, white screen. However, I found my way to a wordpress.com/ dashboard, which seems to be the upgrade for the admin dashboard, but I’m not sure. I tried to edit my menus, however it told me I had to engage JetPack or use the classic menu editor – both options took me to the wp-admin site, which of course is still blank. Is this site defunct? Have I done something wrong? This all occurred after I upgraded to the latest version of WordPress this afternoon.