Describe your issue
I am unable to resume my course where I have stopped. I completed a certain course upto 40% but when I’m logging in again my course is resuming at some 35% .
Do not open your course from home page try to open your course from practice page .
when your resuming your course from home page then it will open from the topic which you have already complete in your previous session.
So , Try to open your course from practice page .
I have also face the same issue when I have started coding in code chef.