bug in css course

Question

hi, in the css course, in Transitions & Transforms and under animation properties i manage to answer the first question but after that i have a blank page, i'm the only one ?

it happen after this question :

https://www.sololearn.com/learning/1023/2254/4512/2

thanks.

Answer 1

I have a bug too. I finished 1st modul quiz and cannot finish other lessons. It is stuck and says that I didnot finish courses