If the issue still remains, If the issue remains, Confirm the permission for plugins deactivation, and switch to the parent theme. As soon as we complete the testing we will enable all back, You would better make the full backup of your site.
Hello again, the issues remains, if you are gonna deactivate the plugins please do it after 7pm in GMT-5 https://time.is/es/GMT-5 (local time Colombia and NY)
the footer doesnt appears and the menu in mobile is not working
Your issue has been resolved. I have deactivated some plugins not related to the theme. Reactivate the plugins one by one to check which one causes the issue.
Check back your site after completely clearing the browser cache.