Why are my jotforms now not able to be viewed?

They just started today comeing through strange on email with a link to view, but I click the link and absolutely nothing happens.

We've been using this for months with no issues, always the PDF was at bottom of email which we clicked, it opened and we could save. Now the link is like this: 

Attachments: Please download the PDF attachment(s) of this email by visiting the following link(s).
https://www.jotform.com/pdf-view/e2b6f25257

But it leads nowhere just a blank page with 3 dots looks like its loading something but never does. Please help!

I have tested a cloned version of your form and I am able to view the attached PDF in my email.

If possible,can you please try to create a new PDF document and used that for your attached PDF?

Let us know if the issue still remains.