process.env.NEXT_PUBLIC_ASK_USER_TO_DUPLICATE

ui/src/app/layout.tsx

@@ -24,8 +24,8 @@ export default function RootLayout({ children }: { children: React.ReactNode })
   // Check if the AI_TOOLKIT_AUTH environment variable is set
   const authRequired = process.env.AI_TOOLKIT_AUTH ? true : false;
 
-  // Check if ASK_USER_TO_DUPLICATE is set to a truthy value
-  const askUserToDuplicate = process.env.ASK_USER_TO_DUPLICATE;
+  // Check if NEXT_PUBLIC_ASK_USER_TO_DUPLICATE is set to a truthy value
+  const askUserToDuplicate = process.env.NEXT_PUBLIC_ASK_USER_TO_DUPLICATE;
   const shouldShowDuplicateModal = !!(askUserToDuplicate && 
     ['true', '1', 'yes', 'on'].includes(askUserToDuplicate.toLowerCase().trim()));