From 7250c6eaa3fce468707ad41ff81423f83287fa09 Mon Sep 17 00:00:00 2001
From: Shivam Mishra <scm.mymail@gmail.com>
Date: Tue, 19 Mar 2024 12:40:19 +0530
Subject: [PATCH] feat: ensure element is present before postMessage

---
 app/javascript/sdk/IFrameHelper.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/javascript/sdk/IFrameHelper.js b/app/javascript/sdk/IFrameHelper.js
index 2166b4304..bb06640b2 100644
--- a/app/javascript/sdk/IFrameHelper.js
+++ b/app/javascript/sdk/IFrameHelper.js
@@ -88,7 +88,7 @@ export const IFrameHelper = {
   getBubbleHolder: () => document.getElementsByClassName('woot--bubble-holder'),
   sendMessage: (key, value) => {
     const element = IFrameHelper.getAppFrame();
-    element.contentWindow.postMessage(
+    element?.contentWindow.postMessage(
       `chatwoot-widget:${JSON.stringify({ event: key, ...value })}`,
       '*'
     );