Dell Education Website Error

I have been trying in vain for several hours now to access the Dell Education website (https://education.dell.com). I click the "Sign in to view your training" button, and then am immediately met with the error message "Issue in creating user session key." I have tried multiple computers, multiple browsers, cleared caches, cleared cookies and Website data, but cannot log in. I was able to log in fine yesterday.

Any help that can be provided is much appreciated. I would prefer not to lose the progress I have made in the training.

Thank you.