Traceback (most recent call last):

 "/usr/local/bin/youtube-dl/youtube_dl/extractor/generic.py", line 1287, in _real_extract
doc = compat_etree_fromstring(webpage.encode('utf-8'))

 "/usr/local/bin/youtube-dl/youtube_dl/compat.py", line 248, in compat_etree_fromstring
doc = _XML(text, parser=etree.XMLParser(target=etree.TreeBuilder(element_factory=_element_factory)))

 "/usr/local/bin/youtube-dl/youtube_dl/compat.py", line 237, in _XML
parser.feed(text)

 "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1642, in feed
self._raiseerror(v)

 "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1506, in _raiseerror
raise errParseError: syntax error: line 1, column 0
Traceback (most recent call last):

 "/Users/toxasma/opt/miniconda3/lib/python3.8/site-packages/spyder/plugins/editor/panels/scrollflag.py", line 164, in paintEvent
scale_factor = groove_rect.height() / self.get_scrollbar_value_height()ZeroDivisionError: division by zero