I am able to make it to the site for about 2 seconds and then I am quickly logged off and the statement, "There is a problem with your authentication, possibly due to inactivity. For your safety, you have been logged out and must sign in again to continue."

I don't have a clue as to the problem but since this is impacting my participation in these classes and ultimately could have a negative impact on my grade, I am more than a little concerned!