OAuth2.0 not redirecting to callback URI after login
Hello, I'm experiencing the same issue.
1. using oauth: https://app.hubspot.com/oauth/authorize?client_id=MY_CLIENT_ID&redirect_uri=MY_URL&scope=MY_SCOPE&state=MY_STATE
2. user is not logged in, so user is redirected to: https://app.hubspot.com/login/?loginRedirectUrl=https%3A%2F%2Fapp.hubspot.com%2Foauth%2Fauthorize%3Fclient_id%3DMY_CLIENT_ID%26redirect_uri%3DMY_URL%26scope%3DMY_SCOPE%26state%3DMY_STATE
3. after user logs in instead of redirecting properly user is kept inside Hubspot: https://app-eu1.hubspot.com/home-beta