Plex Media Player not responding to Alexa to play content
I have Plex linked to Alexa to control playback on my Plex Media Player. I run the latest embedded version of the Plex Media Player on Raspberry and the latest version of Plex media server. Plex is responding fine to Alexa voice commands, however when I ask to play content ("Alexa ask Plex to play Supergirl") Alexa responds with "enjoy watching Supergirl" but Plex does not actually start playback. How to solve this?