Traceback (most recent call last):

 "/usr/local/lib/python2.7/dist-packages/awscli/customizations/s3/executor.py", line 226, in run
function()

 "/usr/local/lib/python2.7/dist-packages/awscli/customizations/s3/tasks.py", line 504, in __call__
parts = self._upload_context.wait_for_parts_to_finish()

 "/usr/local/lib/python2.7/dist-packages/awscli/customizations/s3/tasks.py", line 612, in wait_for_parts_to_finish
raise UploadCancelledError("Upload has been cancelled.")UploadCancelledError: Upload has been cancelled.
Traceback (most recent call last):

 "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 668, in extract_info
ie_result = ie.extract(url)

 "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 320, in extract
return self._real_extract(url)

 "/usr/local/bin/youtube-dl/youtube_dl/extractor/udemy.py", line 248, in _real_extract
self._sort_formats(formats)

 "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 839, in _sort_formats
raise ExtractorError('No video formats found')ExtractorError: No video formats found; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type
youtube-dl -U
to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.