Module titles not loading

When I add a module in Pagebuilder the module has the option of "show title" selected in the Joomla module area, but the display in the resulting Pagebuilder article does not show the title. I have tested this on 2 Joomla 4 sites with Template Creator CK and Cassiopia.
This was working in Joomla 3.

I found another developer suggest that in Joomla 4 the type has changed to ”html5″
I have no idea if it relates to this issue or not html5

Hi
I will check that
CEd

I have found the problem
you can edit the file components\com_pagebuilderck\models\page.php line 665
replace "xhtml" with "html5"

I will integrate this in the next update