Link to URL errors

[Rfoot]

I have put the link in to my app and it opens my webpage to what I expect but when I try update that webpage I get the error below. (Sorry I cant post too much information)

Solution for now:

I copy and paste the URL into a new tab. This connects to the page and allows me to update aswell.

Question:

How do I allow my users to open the link and update their page without copying and pasting the URL link into another tab?

[SerhanKaraer]

Hello Rfoot,

This is a CORS issue and caused by the browser security.

Your domain seems to be not-allowed to access resources in your iFrame domain.

Maybe this helps you:

https://community.qlik.com/t5/Knowledge/How-to-configure-the-WebSocket-origin-allow-list-and-best/ta...