Content Management System (CMS): Tooltip not defined error on browser's consoleIssue <!-- div.margin{ padding: 10px 40px 40px 30px; } table.tocTable{ border: 1px solid; border-color:#E0E0E0; background-color: rgb(245, 245, 245); padding-top: .6em; padding-bottom: .6em; padding-left: .9em; padding-right: .6em; } table.noteTable{ border:1px solid; border-color:#E0E0E0; background-color: rgb(245, 245, 245); width: 100%; border-spacing:2; } table.internaltable { white-space:nowrap; text-align:left; border-width: 1px; border-collapse: collapse; font-size:14px; width: 85%; } table.internaltable th { border-width: 1px; padding: 5px; border-style: solid; border-color: rgb(245, 245, 245); background-color: rgb(245, 245, 245); } table.internaltable td { border-width: 1px; padding: 5px; border-style: solid; border-color: #E0E0E0; color: #000000; } .title { color: #D1232B; font-weight:normal; font-size:28px; } h1{ color: #D1232B; font-weight:normal; font-size:21px; margin-bottom:-5px } h2{ color: #646464; font-weight:bold; font-size:18px; } h3{ color: #000000; font-weight:BOLD; font-size:16px; text-decoration:underline; } h4{ color: #646464; font-weight:BOLD; font-size:15px; text-decoration:; } h5{ color: #000000; font-weight:BOLD; font-size:13px; text-decoration:; } h6{ color: #000000; font-weight:BOLD; font-size:14px; text-decoration:; } ul{ list-style: disc outside none; margin-left: 0; } li { padding-left: 1em; } --> Tooltip not defined error on browser's console when accessing any page on service now platform's content management system. js_includes_doctype.jsx?v=08-15-2018_0923&lp=Mon_Nov_05_01_08_00_PST_2018&c=27_345:22466 Uncaught TypeError: pageTimingExpand.tooltip is not a function at _pageTimingShow (js_includes_doctype.jsx?v=08-15-2018_0923&lp=Mon_Nov_05_01_08_00_PST_2018&c=27_345:22466) at fireEvent (js_includes_doctype.jsx?v=08-15-2018_0923&lp=Mon_Nov_05_01_08_00_PST_2018&c=27_345:1192) at Object.fire (js_includes_doctype.jsx?v=08-15-2018_0923&lp=Mon_Nov_05_01_08_00_PST_2018&c=27_345:1164) at firePageTimer (content.do?p=9:1602) at setTimeGraph (content.do?p=9:1584 ReleaseAll VersionsCauseTooltip is a function loaded via the heisenberg_all.js on jQuery. If this js script file(heisenberg_all.js) is not loaded on the CMS, you will see the above-mentioned error in browser console.One possible cause of this issue is glide.ui.heisenberg.exclude property's value is set to "view_content".ResolutionRemove/delete the property glide.ui.heisenberg.exclude