Just upgraded to sp pagebuilder v5.2.9... having a problem.... when I add a joomla module in the frontend editor, save the page and preview the page the modules appear on the preview page HOWEVER when I go back to the frontend editor the Joomla modules are gone and not shown. If I go backe to the backend sp page builder the modules are shown.

When I goback and re-enter the joomla modules save and preview the joomla modules are rendered properly. When I go back the the frontend editor the joomla modules are gone. If I go to the backend editor the all of the joomla modules are shown. Both sets the original as wellas the second ones I entered.