In order to display Google Analytics on your dashboard you will need to setup access.
You will need your Google Analytics client ID. Enter or create this value in your .env file for:
Acquire a client ID in Google Cloud Console. You will need to create a credential for OAuth 2.0 client ID.
You will also need your Google Analytics view ID. Enter or create this value in your .env file for:
The view ID can be found in Google Analytics by going to Admin -> Under the View column -> View Settings - look for View ID.