From f9f1124a86d8809bb36c33cca2d9b635cca6aa18 Mon Sep 17 00:00:00 2001
From: Mads Rasmussen <madsr@hey.com>
Date: Mon, 19 Dec 2022 10:10:25 +0100
Subject: [PATCH] if a custom element is not added to the manifest we will
 render a default tree navigator element

---
 .../src/backoffice/trees/shared/tree-extension.element.ts   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Umbraco.Web.UI.Client/src/backoffice/trees/shared/tree-extension.element.ts b/src/Umbraco.Web.UI.Client/src/backoffice/trees/shared/tree-extension.element.ts
index 81c0daff12..6495b11e93 100644
--- a/src/Umbraco.Web.UI.Client/src/backoffice/trees/shared/tree-extension.element.ts
+++ b/src/Umbraco.Web.UI.Client/src/backoffice/trees/shared/tree-extension.element.ts
@@ -30,6 +30,12 @@ export class UmbTreeExtension extends LitElement {
 	private async _createElement() {
 		if (!this.tree) return;
 
+		// If the manifest doesn't specify a custom element, we will render a default tree element
+		if (!this.tree.elementName && !this.tree.js && !this.tree.loader) {
+			this._element = document.createElement('umb-tree-navigator');
+			return;
+		}
+
 		try {
 			this._element = (await createExtensionElement(this.tree)) as any | undefined;
 			if (!this._element) return;