So I’m trying to write a driver for league’s oauth2 client, I run into an issue however:
The server could not verify that you are authorized to access the URL requested. You either supplied the wrong credentials (e.g. a bad password), or your browser doesn't understand how to supply the credentials required.
I’m running Laravel Valet under the domains (flarum.dev or flarum.d), having set up a client in the developer portal everything is working fine until I accept the request by the app to access my account. The response from the Patreon server is the above one. It’s pretty vague and I haven’t found any cause (on the internet) yet.