FORUM CTRLX AUTOMATION
ctrlX World Partner Apps for ctrlX AUTOMATION
07-24-2024 09:32 AM
Hi, I have Core IP https://192.168.104.20 and Nexo OS http://192.168.104.21 on WR PC. When I edit HMI at the Designer at iFrame widget with NexoOS url I see the content. But when I start WebIQ serwer I get a blank page inside iFrame without any error at console (F12). The CORE page displays correctly when I changed urls. What the problem is?
07-24-2024 03:54 PM
Hi @Hemingway ,
This sounds to me like a cross origin resource sharing issue. Most web browsers prevent this type of embedding without proper CORS headers.
You likely need to add these headers in your Nexo OS project. I'm unfamiliar with this product.
See this thread for similar discussion.
07-25-2024 07:02 AM
Alternatively to adapting the header, you can use a reverse proxy server. For more info see: HowTo-view-content-from-multiple-web-servers-in-one-web-page
08-16-2024 08:16 AM
Usually there should be an error shown on the console so it might be helpful to know how it behaves in a current Google Chrome with this, because an error should be shown by default there (unless disabled by the user)