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.
I have tested it on my end and was able to replicate the issue, it seems to be only when enabling the Auto Fill option, I will report it to our second level so one of our developers will take a look to the issue and you will be notified when it is fixed.
Thanks for letting us know. It should be working as intended now. Could you please try it and let us know if you have any issues?