Resident Evil 6 Black Box — Error Failed To Initialize Steam

Answer key (concise) Section A:

The "Black Box" error is a GUI manifestation of the application entering a wait state. The game engine loads the rendering window (creating the black box) but pauses indefinitely while waiting for a return signal from the Steam API. When the signal times out or is rejected, the error prompt is generated. Resident evil 6 black box error failed to initialize steam