Hi, @brisch
What widget is not displaying? Can you try managing the footer widgets in Appearance -> Widgets?
@brisch Could you try making a small change in the Customizer so you can click on the blue button at the top to Save changes? Maybe this will fix the issue.
Thread Starter
Brisch
(@brisch)
Thanks, I know the blue Button! All is saved!

@brisch Hi
I suggested making a small change in the Customizer, so the Save button becomes blue.
Try to change the Footer Layout, for example. Choose another Layout, Save changes, and then change it back to the layout with 3 columns.
Maybe this will fix the issue.