Liquid error: Section type 'image-banner' not found

Title

<iframe
id="JotFormIFrame-251732278877874"
title="K&A Booking Form"
onload="window.parent.scrollTo(0,0)"
allowtransparency="true"
allow="geolocation; microphone; camera; fullscreen; payment"
src=";
frameborder="0"
style="min-width:100%;max-width:100%;height:539px;border:none;"
scrolling="no"
>
</iframe>
<script src='
;
<script>window.jotformEmbedHandler("iframe[id='JotFormIFrame-251732278877874']", "
https://form.jotform.com/";)</script>