UPDATE: I checked P+ last night & video playback started working. Weird though, the "buffer line" that appears on the screen after selecting a video still goes to about the 1/3rd mark, pauses for a second or 3, then continues till the video plays. Keeping my eye on this, but it finally is working.
Yes, I just checked and the error message no longer pops up and the content begins playing. They appear to have fixed it.