On the staging site with the updated Enfold theme from Version: 4.5.6 to 7.1
There must be something wrong in the existing Enfold Child theme.
When activating the Enfold parent theme, the footer is working fine.
But when activating the Enfold child theme, the footer isn’t working. There might be also other things that are not working when the child theme is activated with the latest enfold version.
It all works fine on the live site