We’re having a problem with footers using the X theme pro child theme on our staging server.
I used the builder to create a four-column footer. When I view it in the builder it looks OK. When I view the page directly, the footer content is there, but the formatting - including the background color - is missing.
Googling the issue, I found a possible conflict with the Cornerstone plugin. I was unable to activate it - got an error message that indicated there might be two copies in the folder. I deleted the Cornerstone plugin, but am still getting the formatting problem.
What else should I try?