Merge pull request #1494 from entando/ENG-4884_wizard_pr

ENG-4884 wizard ix for legacy menu
entando · May 23, 2023 · f40d41b · f40d41b
2 parents a62a6ee + edd0b95
commit f40d41b
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/ui/app-tour/AppTour.js b/src/ui/app-tour/AppTour.js
@@ -135,8 +135,9 @@ class AppTour extends React.Component {
       onAppTourFinish,
     } = this.props;
 
-    const getStep3Element = () => document.getElementsByTagName('app-builder-menu')[0].shadowRoot.querySelector('.app-tour-step-3 > a');
-    const getStep4Element = () => document.getElementsByTagName('app-builder-menu')[0].shadowRoot.querySelector('.app-tour-step-4 > a');
+    const mfeAppBuilderMenu = document.getElementsByTagName('app-builder-menu') ? document.getElementsByTagName('app-builder-menu')[0] : null;
+    const getStep3Element = () => (mfeAppBuilderMenu ? mfeAppBuilderMenu.shadowRoot.querySelector('.app-tour-step-3 > a') : document.querySelector('.app-tour-step-3 > a'));
+    const getStep4Element = () => (mfeAppBuilderMenu ? mfeAppBuilderMenu.shadowRoot.querySelector('.app-tour-step-4 > a') : document.querySelector('.app-tour-step-4 > a'));
 
     const step5Element = document.querySelector('.app-tour-step-5');
     const step8Element = document.querySelector('.PageTreeSelector__select-area');