The essay is due 2 weeks after you receive the email, which for me would be August 25th.
I have the exact same editjs.cfm error and they couldnt fix it. I dont know what else to tell you, I had to try several computers before I found one that worked. Definitely definitely call them. There is a tech support lady in charge who is real nice and professional about this issue, and they will give you her name and she can help you debug.
But ideally, just forget the debugging and try to log in from a variety of different computers. Youre bound to find one that works properly. THats what I had to do, sorry I cant help yall out any further. Good luck!