I used Let's Encrypt, which is a valid SSL Cert from a CA authority. I am having the same issue as many people here, which is Unable to Link my account with OAUTH. I am using Auth Code Grant and the Access Token URI is never called for a token; the Apache server logs don't ever show Amazon requesting for a token. Some people have said this was because the SSL was not from a valid CA authority, but the cert is valid. I been trouble shooting for the past 4-6 hours with no luck. I tried creating a new Skill and a simple Intent; once I got the Intent going I tried to link the account and that's where things are at now.
Any help or guidance would be appreciated.
Message was edited by: Ikkysleepy