When my team and I attempt to accept an invite to a course as a student role the page does a refresh, but the prompt for the invitation is present and my status in the course is still pending.
I have tried refreshing the page and attempted to accept the invite, but no actions were completed. However, if I decline the invite, the prompt for invitation will go away as I actually did decline the invite.
Here is a screencast of my experience: https://www.screencast.com/t/VWau3311X7
