Steps to reproduce:
1. Install a Wowza 4 Media-Server following these instructions:
2. ingest a file with the default workflow (compose-distribute...) that produces an FLV video
3. try to play the video and you get an "Error Id: 16, Error Message: Stream not found" message.
4. When trying to test the stream with the Wowza engine manager I noticed that in Wowza 4 it seems that the prefix flv: before the stream-name is needed, otherwise the stream will not be found. Matterhorn omits the prefix.
Workadround (if any):
Use a different streaming server or Wowza in version 3