PLT-3842 - Fixing scrolling issue on account/team settings modal (#3819)

webapp/components/user_settings/user_settings_advanced.jsx

@@ -126,7 +126,9 @@ export default class AdvancedSettingsDisplay extends React.Component {
     }
 
     updateSection(section) {
-        $('.settings-modal .modal-body').scrollTop(0).perfectScrollbar('update');
+        if ($('.section-max').length) {
+            $('.settings-modal .modal-body').scrollTop(0).perfectScrollbar('update');
+        }
         if (!section) {
             this.setState(this.getStateFromStores());
         }