fix websites list menu

services/layout/menuBuilder/websiteListMenuBuilder.ts

@@ -15,12 +15,15 @@ export default class WebsiteListMenuBuilder extends AbstractMenuBuilder {
   build(): MenuGroup | null {
     const children: MenuItems = []
 
+    // Add organization website
     if (this.organizationProfile.website) {
       const url = this.organizationProfile.website + '/typo3'
       children.push(this.createItem(this.organizationProfile.name as string, undefined, url, MENU_LINK_TYPE.EXTERNAL))
     }
+
+    // Add parents websites
     _.each(this.organizationProfile.parents, (parent:any) => {
-      if(parent.id != this.runtimeConfig.OPENTALENT_MANAGER_ID){
+      if (parent.id && parent.name && parent.website && parent.id != this.runtimeConfig.OPENTALENT_MANAGER_ID) {
         children.push(this.createItem(parent.name, undefined, parent.website, MENU_LINK_TYPE.EXTERNAL))
       }
     })