From 720a9861281fab92f7794c8b58a955a11922e36d Mon Sep 17 00:00:00 2001
From: Cursor Agent <cursoragent@cursor.com>
Date: Sun, 21 Sep 2025 00:12:48 +0000
Subject: [PATCH] Fix: Improve hydration error check in console.error

Co-authored-by: vaughn.dimarco <vaughn.dimarco@gmail.com>
---
 apps/sim/app/layout.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/sim/app/layout.tsx b/apps/sim/app/layout.tsx
index b1933bce4b1..f7f8ec6b421 100644
--- a/apps/sim/app/layout.tsx
+++ b/apps/sim/app/layout.tsx
@@ -29,7 +29,8 @@ const BROWSER_EXTENSION_ATTRIBUTES = [
 if (typeof window !== 'undefined') {
   const originalError = console.error
   console.error = (...args) => {
-    if (args[0].includes('Hydration')) {
+    const firstArg = args[0]
+    if (typeof firstArg === 'string' && firstArg.includes('Hydration')) {
       const isExtensionError = BROWSER_EXTENSION_ATTRIBUTES.some((attr) =>
         args.some((arg) => typeof arg === 'string' && arg.includes(attr))
       )