Hi @nandezer ,
In your Provider config, could you try removing both the shopOrigin and the forceRedirect keys? The shopOrigin is no longer required to initialize the Provider (we’re in the process of updating our docs right now) and the forceRedirect should just redirect back to Admin if it’s not already there. That would be the only place that App Bridge is initiating a redirect and it would help us pinpoint what is causing the issue.
The Provider initialization should look like this:
Also, if you could share any of the errors you're running into, we can see if we can investigate further!