Uncaught TypeError: Cannot read property 'replace' of undefined
    at Function.camelCase (jquery.js?ver=1.12.4:2)
    at Function.css (jquery.js?ver=1.12.4:3)
    at a.fn.init.<anonymous> (jquery.js?ver=1.12.4:4)
    at Y (jquery.js?ver=1.12.4:3)
    at a.fn.init.css (jquery.js?ver=1.12.4:4)
    at HTMLDivElement.<anonymous> (custom.min.js?ver=3.8:111)
    at Function.each (jquery.js?ver=1.12.4:2)
    at a.fn.init.each (jquery.js?ver=1.12.4:2)
    at et_fix_page_container_position (custom.min.js?ver=3.8:111)
    at et_all_elements_loaded (custom.min.js?ver=3.8:111)