DocuSign JSON Web 令牌 (JWT) 授权流程返回 invalid_grant 错误，issuer_not_found

Question

Docusign returns

'{"error":"invalid_grant","error_description":"issuer_not_found"}'

in production account works perfectly fine in demo account.

I feel this is due to invalid env variables supplied but not sure which one is it? and what is issuer_not_found here?

Followed steps from here => https://developers.docusign.com/esign-rest-api/guides/post-go-live?_ga=2.10305266.631111297.1594877013-2137473900.1593156394

Answer 1

The issue was authServer pointing to demo authentication server. It should be authServer: "account.docusign.com" instead.