On Jun 6, 2019, Hanashi wrote:
> I'm trying to implement Sign In with Apple on my website. Currently I got this error: Your request could not be completed due to an error. Try again later.
I've tested your web app at https://hanashi.dev/apple/ and can see the authorization request as follows—
https://appleid.apple.com/auth/authorize?response_type=code&client_id=dev.hanashi.client&redirect_uri=https%3A%2F%2Fhanashi.dev%2Fapple%2F&state=546d190cd5&scope=name+email
The `scope` query parameters must use space separation and percent-encoding for multiple scopes; for example, `"scope=name%20email"`.
However, you're still receiving an `invalid_client` error, suggesting that you have any of the following configuration issues—
- The `client_id` doesn't match the Services ID configured for Sign in with Apple on your developer account.
- The `redirect_uri` doesn't match the registered domains and/or Return URLs configured for the Services ID.
- The `response_mode` is missing.