Hello,
I developed a skill and sent it for certification. However, the certification process fails because Amazon testers cannot perform account linking. The issue is that, when I enable Beta testing for the skill, and perform myself the account linking using the very same "test" account that I gave to the certification team, it works perfectly! What am I doing wrong?
Could it be related to some "endpoint" issue? I am really getting stuck, we're after this thing since weeks now...
Paolo