MoviePy error: failed to read the first frame of video file (self.filename). That might mean that the file is corrupted. That may also mean that you are using a deprecated version of FFMPEG. On Ubuntu/Debian for instance the version in the repos is deprecated. Please update to a recent version from the website.

Raise code

    self.n_frames,
                    1.0 * self.pos / self.fps,
                    self.duration,
                ),
                UserWarning,
            )
            if not hasattr(self, "last_read"):
                raise IOError(
                    (
                        "MoviePy error: failed to read the first frame of "
                        f"video file {self.filename}. That might mean that the file is "
                        "corrupted. That may also mean that you are using "
                        "a deprecated version of FFMPEG. On Ubuntu/Debian "
                        "for instance the version in the repos is deprecated. "
                        "Please update to a recent version from the website."