ajappe
Hi
We released new version of JA Builder to fix issue with server last time. You can see more details here: https://www.joomlart.com/blog/joomla-extensions/important-ja-page-builder-updated-for-storing-page-builder-data-in-your-site-s-database
This new version will help to store data into your site's database instead of pushing into our server.
You can download 3 packages (package + component + plugin) here: https://www.joomlart.com/member/downloads/joomlart/ja-joomla-page-builder/ja-joomla-builder and install manually in backend of your site.
After installing, you can try editing a page via JA Builder again (don't publish it) >> just compare it with frontend of this page and see how it looks. If they look the same, you can continue to edit page and publish.
Regards