I just turned on my PS4, and received a notification to tell me a saved game could not be automatically uploaded.
Looking at some more detailed information I was told that "Data with same name has been uploaded from another PS4".
Considering I only own 1 PS4 and you can't even activate more than 1 PS4 at the same time, I was wondering what exactly happened.
Could this particular error message have been triggered by the fact that I manually uploaded my savegame to the cloud before putting my PS4 to sleep? Or is it something else entirely?