Have you checked they are not hidden. I am having issues with the header. I clicked on the mobile header icon in header builder made changes, and for some reason my desktop header disappeared.
When I looked into it, the desktop header settings had changed to “hide on desktop”.
Very frustrating, why can’t I change the mobile header settings with affecting the desktop header?
We didn’t test this plugin with our theme and didn’t declare its full compatibility. We suggest you keep this plugin deactivated while configuring the header and then turn it on again.