Traceback (most recent call last):


 "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 796, in extract_info

ie_result = ie.extract(url)


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 530, in extract

ie_result = self._real_extract(url)


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/yahoo.py", line 350, in _real_extract

CONTENT_ID_REGEXES, webpage, 'content ID')


 "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 1005, in _search_regex

raise RegexNotFoundError('Unable to extract %s' % _name)
RegexNotFoundError: Unable to extract content ID; 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.

Traceback (most recent call last):


 "/opt/anaconda3/envs/maskrcnn/lib/python3.6/site-packages/mask_rcnn-2.1-py3.6.egg/mrcnn/model.py", line 1695, in data_generator

use_mini_mask=config.USE_MINI_MASK)


 "/opt/anaconda3/envs/maskrcnn/lib/python3.6/site-packages/mask_rcnn-2.1-py3.6.egg/mrcnn/model.py", line 1218, in load_image_gt

mask = utils.resize_mask(mask, scale, padding, crop)


 "/opt/anaconda3/envs/maskrcnn/lib/python3.6/site-packages/mask_rcnn-2.1-py3.6.egg/mrcnn/utils.py", line 513, in resize_mask

mask = scipy.ndimage.zoom(mask, zoom=[scale, scale, 1], order=0)


 "/opt/anaconda3/envs/maskrcnn/lib/python3.6/site-packages/scipy/ndimage/interpolation.py", line 606, in zoom

zoom = _ni_support._normalize_sequence(zoom, input.ndim)


 "/opt/anaconda3/envs/maskrcnn/lib/python3.6/site-packages/scipy/ndimage/_ni_support.py", line 65, in _normalize_sequence

raise RuntimeError(err)
RuntimeError: sequence argument must have length equal to input rank
