If I request a CDS API controller play function I get <405 Method Not Allowed> response from server. I have absolutely no clue so far of the problem. I tried several different renderers uuids so far and objectIds of different items in library. I do not specify parentId in JSON as DOCS states this is optional. My headers are correct according to the API DOCS.
What else do I need to start playback on my DLNA client?