From 6aca1d0d54b6bea8fedae7e481ab5ccfcd30ced3 Mon Sep 17 00:00:00 2001
From: Zack Arnett <arnett.zackary@gmail.com>
Date: Thu, 6 Dec 2018 14:22:16 -0500
Subject: [PATCH] fix (#2204)

---
 src/panels/lovelace/editor/hui-edit-view.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/panels/lovelace/editor/hui-edit-view.ts b/src/panels/lovelace/editor/hui-edit-view.ts
index b73f3aca6a..0188a945c2 100644
--- a/src/panels/lovelace/editor/hui-edit-view.ts
+++ b/src/panels/lovelace/editor/hui-edit-view.ts
@@ -233,7 +233,7 @@ export class HuiEditView extends hassLocalizeLitMixin(LitElement) {
       } else {
         await updateViewConfig(
           this.hass!,
-          this.viewConfig!.id!,
+          String(this.viewConfig!.id!),
           this._config,
           "json"
         );