Chromecast playback stops after 3 seconds

I’m streaming from a WDMycloud server to a Chromecast via Infuse Pro v3.3.1 on my iOS mobile. Initially playback worked fine, but now playback of all media types stops after 3-5 seconds. Both Chromecast and server works fine in other setups. What gives?

There were a few OTA updates released in the last few weeks which should help. These will usually auto-install, but you can also trigger an update manually by simply power-cycling your Chromecast.