From a0d8ecd00913952807aace7366553f05d2315450 Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Fri, 23 Nov 2018 18:00:57 +0100
Subject: [PATCH] Skip none existing entities

---
 src/panels/lovelace/common/generate-lovelace-config.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/panels/lovelace/common/generate-lovelace-config.ts b/src/panels/lovelace/common/generate-lovelace-config.ts
index ca8b4fd0e936..05bb60cba000 100644
--- a/src/panels/lovelace/common/generate-lovelace-config.ts
+++ b/src/panels/lovelace/common/generate-lovelace-config.ts
@@ -46,6 +46,9 @@ const computeCards = (title: string, states: HassEntity[]): CardConfig[] => {
   const entities: string[] = [];
 
   states.forEach((stateObj) => {
+    if (!stateObj) {
+      return;
+    }
     const domain = computeStateDomain(stateObj);
     if (domain === "alarm_control_panel") {
       cards.push({