The mobile doesn't connect to the computer

Hello,

I installed the Edge Inspect, the extension and the app. The computer and the phone are on the same wifi network. When I try to connect with the mobile it doesn't find anything. When I try the manual connection I get this: Connection unsuccessful, please try again.

In the firewall the port 7682 is allowed.

I checked the background.html file in the chrome extensions and give this message:

WebSocket connection to 'ws://127.0.0.1:7682/' failed: Could not decode a text frame as UTF-8. inspect.js:61

1. Uncaught SyntaxError: Unexpected token u inspect.js:224

trying inspect.js:1209

What should I do now to get it working?