Inspirations install - social menu glitches - cannot add it back

[nicolepaschen]

I am using Crio in Inspirations - Grid One style

I changed the header to CUSTOM, then selected Quaternary Menu to display instead of Social Icons, then saved the Customizer. The Social Icons menu is grayed out and I cannot add it back to the location for some reason. I can't add it anywhere now, it's glitched.