Khan Academy login
I can't login via google account on http://khanacademy.org/ - I allow access and then I see only white page Ubuntu 14.04 LTS, Vivaldi 1.0.344.37 (Beta 2) beta (64bit). Thanks for help
Please try first with Latest Snapshot from https://vivaldi.net/en-US
Now I try it on Windows 10 64bit with latest Snapshot (64bit) and nothing change - login to socrative.com via google works fine, but Khan Academy still doesn´t work.