Hello! Subject says it all. I can work on projects without issue but after rendering anything, playing the timeline/preview will give me an error message (attached) ("An error occured while starting playback. The request is not enabled for this device").
Media type doesn't matter. I can start a new project, insert only text media and replicate this problem.
I can work around this by going into the Audio Device and selecting from Microsoft Sound Mapper to Direct Sound, and that seems to clear it until I render again, then I have to switch it back. I am hoping that this is a common issue with an easy fix!