My Rise course won't export

Hi Ashley,

I am using Chrome Version 58.0.3029.110 (64-bit), and I have tried logging out or my Articulate 360 account and back in a couple of times, with no result. I still get the same error! I also tried exporting the file in Internet Explorer 11 and got the same issue.

Any help you could give would be great! 

Thanks,
Cori