'Can't reach this page'

This above message keeps appearing each time I try to participate in/do an activity in the course I started. I have refreshed the page several times and even tried to open else where but nothing is working.

1reply Oldest first
  • Oldest first
  • Newest first
  • Active threads
  • Popular
Like Follow
  • Status Solved
  • 3 mths agoLast active
  • 1Replies
  • 7Views
  • 2 Following