Guides & Tools
Common issues and questions when using Criipto Verify
The Unknown Access Code
error can happen for one of two reasons when trying to fetch information from the userinfo
endpoint.
User info response strategy
is set to fromTokenEndpoint
.If you are seeing this error in production but it worked in test, make sure that your production application and test application have the exact same OIDC settings.
You can use the copy application feature from test to production to ensure the settings are the same.