File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/tasks.py", line 15, in get_generation
data = c.get_generation(_kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/bpa.py", line 122, in get_generation
df = self.fetcher()()
File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/bpa.py", line 73, in fetch_recent
index_col=0, parse_dates=True, usecols=cols)
File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/base.py", line 296, in parse_to_df
df = pd.read_csv(filelike, _kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 400, in parser_f
return _read(filepath_or_buffer, kwds)
File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 198, in _read
parser = TextFileReader(filepath_or_buffer, kwds)
File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 479, in init
self._make_engine(self.engine)
File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 586, in _make_engine
self._engine = CParserWrapper(self.f, self.options)
File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 957, in init
self._reader = _parser.TextReader(src, **kwds)
File "parser.pyx", line 477, in pandas.parser.TextReader.cinit (pandas/parser.c:4434)
File "parser.pyx", line 686, in pandas.parser.TextReader._get_header (pandas/parser.c:6545)
ValueError: Passed header names mismatches usecols
At 2014-10-27 13:48:
File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/tasks.py", line 15, in get_generation data = c.get_generation(_kwargs) File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/bpa.py", line 122, in get_generation df = self.fetcher()() File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/bpa.py", line 73, in fetch_recent index_col=0, parse_dates=True, usecols=cols) File "/app/.heroku/python/lib/python2.7/site-packages/pyiso/base.py", line 296, in parse_to_df df = pd.read_csv(filelike, _kwargs) File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 400, in parser_f return _read(filepath_or_buffer, kwds) File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 198, in _read parser = TextFileReader(filepath_or_buffer, kwds) File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 479, in init self._make_engine(self.engine) File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 586, in _make_engine self._engine = CParserWrapper(self.f, self.options) File "/app/.heroku/python/lib/python2.7/site-packages/pandas/io/parsers.py", line 957, in init self._reader = _parser.TextReader(src, **kwds) File "parser.pyx", line 477, in pandas.parser.TextReader.cinit (pandas/parser.c:4434) File "parser.pyx", line 686, in pandas.parser.TextReader._get_header (pandas/parser.c:6545) ValueError: Passed header names mismatches usecols