UnicodeEncodeError: 'ascii' codec can't encode character u'\xef' in position 0: ordinal not in range(128) UnicodeEncodeError: 'ascii' codec can't encode character u'\xef' in position 0: ordinal not in range(128) python python

UnicodeEncodeError: 'ascii' codec can't encode character u'\xef' in position 0: ordinal not in range(128)