The button of authorizing github learning lab by github won't activate

Hi @otutsukihyuuga! Thanks for stopping by, and for sharing that screenshot. One question to help us investigate: can you share what browser you’re using to get here? And would you be able to try it in a different browser, like Google Chrome or Firefox?

Thank you!

Google chrome Version 58.8.3029.81 I will be able to use mozilla firefox and internet explorer