Traceback (most recent call last):


 "/Users/raphael/anaconda3/lib/python3.6/site-packages/urllib3/contrib/pyopenssl.py", line 304, in _send_until_done

return self.connection.send(data)


 "/Users/raphael/anaconda3/lib/python3.6/site-packages/OpenSSL/SSL.py", line 1630, in send

self._raise_ssl_error(self._ssl, result)


 "/Users/raphael/anaconda3/lib/python3.6/site-packages/OpenSSL/SSL.py", line 1538, in _raise_ssl_error

raise SysCallError(errno, errorcode.get(errno))
OpenSSL.SSL.SysCallError: (32, 'EPIPE')

Traceback (most recent call last):

 "<ipython-input-20-22f63c35d212>", line 1, in <module>
T[T.cce_contractid == 12199].nrows

 "C:\Python\lib\site-packages\blaze\expr\expressions.py", line 222, in __getattr__
result = object.__getattribute__(self, key)AttributeError: 'Slice' object has no attribute 'nrows'