I'm developing Alexa account linking.
My Authorization server redirect to 'https://pitangui.amazon.com/api/skill/link/xxx?code=xxx&state=xxx'.
But check my server log, token url does not requested.
pitangui page say 'Unable to link your xxx Skill. Please try again later.'.
There is no error statement.
So it is hard to understand.
I can not understand what I have missed.
I'm sorry I did not speak English well.