Traceback (most recent call last):


 "c:\users\apc001\appdata\local\programs\python\python38-32\lib\site-packages\pytube\extract.py", line 288, in apply_descrambler

stream_data[key] = [


 "c:\users\apc001\appdata\local\programs\python\python38-32\lib\site-packages\pytube\extract.py", line 290, in <listcomp>

"url": format_item["url"],
KeyError: 'url'

Traceback (most recent call last):

 "<stdin>", line 1, in <module>

 "/nas/home/broot/centos6/lib/python2.7/site-packages/xray-0.6.0_154_gf270b9f-py2.7.egg/xray/core/dataarray.py", line 1091, in func
f(self.variable, other_variable)

 "/nas/home/broot/centos6/lib/python2.7/site-packages/xray-0.6.0_154_gf270b9f-py2.7.egg/xray/core/variable.py", line 799, in func
self.values = f(self_data, other_data)TypeError: ufunc subtract cannot use operands with types dtype('<M8[ns]') and dtype('O')