Facing Issue in Output Connection Set up in CRM Analytics

Hi Team,

I have a requirement to set up Output Connection to create Writeback Recipes.

Below are the steps I followed,

1. Created External Client App in External Client App Manager in Setup

Under Setting tab, Provided Details like App Name, Api Name, Contact Email and Distribution State 

2. Provided Callback URL as below:

https://<your-domain>.lightning.force.com/analytics/oauth/callback – Provided my Domain in the URL

3. With below Oauth Scopes:

·   Full access (full)

·   Perform requests at any time (refresh_token, offline_access)

4. Provided the Consumer Key and Consumer Secret value to Client ID and Client Secret fields respectively while creating the Connection. 

After performing above steps, still connection failed and giving the error shown in the screenshot. 

Any guidance or assistance in resolving the issue mentioned above would be greatly appreciated.