Not resolved even with the Divi Single Builder Addon :/
Ok, now we can replace the layout and theme of the default template, however, the template only works on one event. when you apply the same template to a new event it breaks the layout.
Here is an example:
Custom Template working:
https://test.scientificandmedical.net/index.php/events/prof-jim-tucker-do-children-recall-past-lives-an-exploration-of-the-evidence-is-a-joint-event-between/
Custom Template in a new event:
https://test.scientificandmedical.net/index.php/events/chris-bache-lsd-and-the-mind-of-the-universe/
I contacted the support team and asked me to update MEC and the Addon to the latest version (MEC 5.13.0 and MEC Divi builder 1.0.2) which I have done, but the problem remains.
Then the only solution they gave was to deactivate all my plugins and see what is causing this, so I did, and the problem remains :/
Not cool MEC makes you buy an addon that is not working properly.
Any help would be appreciated.