urllib.error.HTTPERROR: HTTP ERROR 404: Not Found

[mauro-n]

When i try to run the first example i get this error message:

/home/mauro/Documentos/chart-race-cometa/env/bin/python /home/mauro/Documentos/chart-race-cometa/main.py
Traceback (most recent call last):
File "/home/mauro/Documentos/chart-race-cometa/main.py", line 4, in
df = pd.load_dataset('data/covid19.csv')
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas_alive/base.py", line 28, in load_dataset
return pd.read_csv(
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/util/_decorators.py", line 311, in wrapper
return func(*args, **kwargs)
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 586, in read_csv
return _read(filepath_or_buffer, kwds)
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 482, in _read
parser = TextFileReader(filepath_or_buffer, **kwds)
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 811, in init
self._engine = self._make_engine(self.engine)
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 1040, in _make_engine
return mapping[engine](self.f, **self.options) # type: ignore[call-arg]
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 51, in init
self._open_handles(src, kwds)
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/parsers/base_parser.py", line 222, in _open_handles
self.handles = get_handle(
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/common.py", line 608, in get_handle
ioargs = _get_filepath_or_buffer(
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/common.py", line 311, in _get_filepath_or_buffer
with urlopen(req_info) as req:
File "/home/mauro/Documentos/chart-race-cometa/env/lib/python3.8/site-packages/pandas/io/common.py", line 211, in urlopen
return urllib.request.urlopen(*args, **kwargs)
File "/usr/lib/python3.8/urllib/request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python3.8/urllib/request.py", line 531, in open
response = meth(req, response)
File "/usr/lib/python3.8/urllib/request.py", line 640, in http_response
response = self.parent.error(
File "/usr/lib/python3.8/urllib/request.py", line 569, in error
return self._call_chain(*args)
File "/usr/lib/python3.8/urllib/request.py", line 502, in _call_chain
result = func(*args)
File "/usr/lib/python3.8/urllib/request.py", line 649, in http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 404: Not Found

Any ideia of what it could be?

[JackMcKew]

Does this still occur?