fix

lib/web/jquery/ui-modules/menu.js

@@ -527,9 +527,19 @@ define([
                 startMenu = this.active ? this.active.parent() : this.element;
                 startMenu = this.active ? this.active.parent() : this.element;
             }
             }
 
 
-            // if(this.active != null && this.active.hasClass('opened')){
-            //     this.active.removeClass('opened')
-            // }
+            if(this.active != null && this.active.hasClass('opened')){
+                this.active.removeClass('opened')
+            }
+
+            if(this.element.find(".ui-menu-item").hasClass('opened')){
+                this.element.find(".ui-menu-item.opened").each(function () {
+                    if(startMenu.hasClass('subchildmenu')){
+                        if(startMenu.parent().parent().parent()[0].className != $(this)[0].className){
+                            $(this).removeClass('opened')
+                        }
+                    }
+                });
+            }
 
 
             startMenu
             startMenu
                 .find(".ui-menu")
                 .find(".ui-menu")