Traceback (most recent call last):


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpifszpy0p\build\youtube_dl\extractor\dplay.py", line 326, in _real_extract


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpifszpy0p\build\youtube_dl\extractor\common.py", line 892, in _download_json


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpifszpy0p\build\youtube_dl\extractor\common.py", line 870, in _download_json_handle


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpifszpy0p\build\youtube_dl\extractor\common.py", line 660, in _download_webpage_handle


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpifszpy0p\build\youtube_dl\extractor\common.py", line 645, in _request_webpage
youtube_dl.utils.ExtractorError: Unable to download JSON metadata: HTTP Error 400: Bad Request (caused by HTTPError()); please report this issue on 

Traceback (most recent call last):


 "/Users/gabe/Documents/Pycharm/pupil/pupil_src/launchables/player.py", line 409, in player

handle_notifications(n)


 "/Users/gabe/Documents/Pycharm/pupil/pupil_src/launchables/player.py", line 387, in handle_notifications

g_pool.plugin_by_name[n['name']], args=n.get('args', {}))


 "/Users/gabe/Documents/Pycharm/pupil/pupil_src/shared_modules/plugin.py", line 321, in add

plugin_instance = new_plugin(self.g_pool, **args)


 "/Users/gabe/Documents/Pycharm/pupil/pupil_src/shared_modules/pupil_producers.py", line 169, in init

except Exception():
TypeError: catching classes that do not inherit from BaseException is not allowed
