End of OAuth Flow. See steps.

Received parameters in callback URI

code =
iss =

Calling /access_token endpoint with code =

Received from /access_token: 

null
Calling /introspect endpoint using received access_token =  
JSON Received from /introspect: 
null
calling /refresh with the refresh_token = 
Received from /access_token with refresh_token grant: 
null
Testing access_token after refresh_token 
Received from /access_token with refresh_token grant: 
HTTP/1.1 400
Testing access_token after refresh_token 
Received from /access_token with refresh_token grant: 
HTTP/1.1 400
Calling /token/revoke with the refresh_token = 
Received from /token/revoke: 
HTTP/1.1 400
Calling /refresh to test with the refresh_token = 
HTTP/1.1 400
                      N.B.: All tokens must be revocated