I’m having some difficulties with initiating the integration for my custom application.
Then I was taken to a screen that asked me to “Choose An Account.” Upon choosing the developer account, I received the following:
I verified that the client_id and other parameters are correct. Even if I selected the Marketing/CRM account in the previous step, it would simply just redirect me to the dashboards. I’m a little confused as to how to obtain the “code” necessary for creating an access token. I didn’t see a code appended to the redirect URL.
Admittedly, this is my first time using OAuth 2.0, so any help is appreciated. Thanks!