Header Builder 2.0 not working
I would like to build a header with the new Header Builder 2, however, I get stuck in a BeBuilder with the menu on the left side but no possibility to actually build the menu, see the screenshot – the right side is loading 404 page without a place to start editing the header:
According to your video it should look like this (Welcome to BeBuilder should be visible to allow to drag and build):
What am I missing? Do I need to install another plugin?