Thank You page not showing up

Hi, I had this form: https://www.jotform.com/build/71434777720157 previously showing a Jot Form Thank you page. The Thank You page looks fine in the builder, but when you actually complete the form and land on the thank you page, the page was all white. Nothing was showing. I currently have it going to an outside URL in the mean time. Any ideas?

I cloned your form here and made a test submission, I could not reproduce the problem.

Can you please check it once again? Set your thank you page to the custom message first and see if it's working now. Sometimes, resaving the thank you page will resolve the problem.