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 checked our servers. They all work fine and have no problem creating zip files. It could be a problem specific to this form. Can you post the URL of the form that gives this error?
It must be zip recover will assist you
Post http://www.zip.recoverytoolbox.com will give you needed information for solving problem