Does anyone have similar experience ?
We developed an Alexa demo App based on LWA iOS sdk. The App worked well with Alexa Voice Service.
Once we tried using kForceRefresh setting to get a refreshed access token every time when request Alexa. This change worked for few hours and then the App got error 500 always. The strange is that even we run older version of code which worked well with Alexa in the past, now we got response status code 500.