What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
You get this message when the "Expiration Date" property of your form preferences are set in back date.
Please go ahead and delete the value of "Expiration Date" property if you do not need it anymore and that should solve your problem.
Our back end teams seems to be enabled this warning message to ensure that you are aware that you have "Expiration Date" setup in your form.
Hope this helps.
Do get back to us if you have any questions.