When i try to edit my posts in the joomla frontend i get the following error:
Uncaught ReferenceError: Joomla is not defined
I can open the posts editor in the frontend, change the content and when i want to save it i get another error:
Uncaught ReferenceError: Joomla is not defined at HTMLButtonElement.onclick
How can i solve this problem? Looks like a script or something is missing. Im using Joomla Version 3.6.4, use a frontend built from scratch and my admin template is isis.