Traceback (most recent call last):


 "C:\Program 
s\JetBrains\PyCharm Community Edition 2020.1\plugins\python-ce\helpers\pydev\pydevd.py", line 1438, in _exec

pydev_imports.execfile(file, globals, locals)
# execute the script


 "C:\Program 
s\JetBrains\PyCharm Community Edition 2020.1\plugins\python-ce\helpers\pydev\_pydev_imps\_pydev_execfile.py", line 18, in execfile

exec(compile(contents+"\n", file, 'exec'), glob, loc)


 "D:/Dropbox/ActiveLearning/Pytorch/Active-Learning/pcg.py", line 37, in <module>

H_ref = H[I,J]


 "D:\Dropbox\ActiveLearning\Pytorch\Active-Learning\venv\lib\site-packages\scipy\sparse\_index.py", line 75, in __getitem__

return self._get_arrayXarray(row, col)


 "D:\Dropbox\ActiveLearning\Pytorch\Active-Learning\venv\lib\site-packages\scipy\sparse\compressed.py", line 664, in _get_arrayXarray

csr_sample_values(M, N, self.indptr, self.indices, self.data,
ValueError: could not convert integer scalar

Traceback (most recent call last):

 "c:\python35\lib\site-packages\youtube_dl\YoutubeDL.py", line 669, in extract_info
ie_result = ie.extract(url)

 "c:\python35\lib\site-packages\youtube_dl\extractor\common.py", line 323, in extract
return self._real_extract(url)

 "c:\python35\lib\site-packages\youtube_dl\extractor\generic.py", line 2012, in _real_extract
raise UnsupportedError(url)youtube_dl.utils.UnsupportedError: Unsupported URL: http://www.auroravid.to/embed/?v=ccja7g8piz6je