I am trying to run google assistant on my windows computer and have been following this guide: XDA developers guide
When I run:
python -m googlesamples.assistant.grpc.pushtotalk
and then hit enter so send a command I get the following error:
Traceback (most recent call last):
File "C:\Program Files\Python36\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Program Files\Python36\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Program Files\Python36\lib\site-packages\googlesamples\assistant\grpc\pushtotalk.py", line 328, in <module>
main()
File "C:\Program Files\Python36\lib\site-packages\click\core.py", line 722, in __call__
return self.main(*args, **kwargs)
File "C:\Program Files\Python36\lib\site-packages\click\core.py", line 697, in main
rv = self.invoke(ctx)
File "C:\Program Files\Python36\lib\site-packages\click\core.py", line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "C:\Program Files\Python36\lib\site-packages\click\core.py", line 535, in invoke
return callback(*args, **kwargs)
File "C:\Program Files\Python36\lib\site-packages\googlesamples\assistant\grpc\pushtotalk.py", line 317, in main
continue_conversation = assistant.converse()
File "C:\Program Files\Python36\lib\site-packages\tenacity\__init__.py", line 87, in wrapped_f
return r.call(f, *args, **kw)
File "C:\Program Files\Python36\lib\site-packages\tenacity\__init__.py", line 235, in call
do = self.iter(result=result, exc_info=exc_info)
File "C:\Program Files\Python36\lib\site-packages\tenacity\__init__.py", line 194, in iter
return fut.result()
File "C:\Program Files\Python36\lib\concurrent\futures\_base.py", line 425, in result
return self.__get_result()
File "C:\Program Files\Python36\lib\concurrent\futures\_base.py", line 384, in __get_result
raise self._exception
File "C:\Program Files\Python36\lib\site-packages\tenacity\__init__.py", line 238, in call
result = fn(*args, **kwargs)
File "C:\Program Files\Python36\lib\site-packages\googlesamples\assistant\grpc\pushtotalk.py", line 110, in converse
self.deadline):
File "C:\Program Files\Python36\lib\site-packages\grpc\_channel.py", line 349, in __next__
return self._next()
File "C:\Program Files\Python36\lib\site-packages\grpc\_channel.py", line 343, in _next
raise self
grpc._channel._Rendezvous: <_Rendezvous of RPC that terminated with (StatusCode.UNAUTHENTICATED, Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. See https://developers.google.com
/identity/sign-in/web/devconsole-project.)>
You just have to wait until they fix that, the bug is on Google's side. Here is the issue they opened at github:
https://github.com/googlesamples/assistant-sdk-python/issues/138
Related
For the first few minutes everything worked normally, however, after a while when trying to get a response an error is shown :
Exception has occurred: KeyError
'cboutput'
In terminal:
Traceback (most recent call last):
File "C:\Program Files\Python37\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Program Files\Python37\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "c:\Users\krzysiek\.vscode\extensions\ms-python.python-2021.4.765268190\pythonFiles\lib\python\debugpy\__main__.py", line 45, in <module>
cli.main()
File "c:\Users\krzysiek\.vscode\extensions\ms-python.python-2021.4.765268190\pythonFiles\lib\python\debugpy/..\debugpy\server\cli.py", line 444, in main
run()
File "c:\Users\krzysiek\.vscode\extensions\ms-python.python-2021.4.765268190\pythonFiles\lib\python\debugpy/..\debugpy\server\cli.py", line 285, in run_file
runpy.run_path(target_as_str, run_name=compat.force_str("__main__"))
File "C:\Program Files\Python37\lib\runpy.py", line 263, in run_path
pkg_name=pkg_name, script_name=fname)
File "C:\Program Files\Python37\lib\runpy.py", line 96, in _run_module_code
mod_name, mod_spec, pkg_name, script_name)
File "C:\Program Files\Python37\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "c:\1Projektypython\cleverbot\test.py", line 3, in <module>
print(cleverbotfreeapi.cleverbot("Hello."))
File "C:\Users\krzysiek\AppData\Roaming\Python\Python37\site-packages\cleverbotfreeapi\cleverbotfreeapi.py", line 46, in cleverbot
response = requests.utils.unquote(req.headers["CBOUTPUT"])
File "C:\Users\krzysiek\AppData\Roaming\Python\Python37\site-packages\requests\structures.py", line 54, in
__getitem__
return self._store[key.lower()][1]
KeyError: 'cboutput'
My code:
import cleverbotfreeapi
print(cleverbotfreeapi.cleverbot("Hello."))
In the cleverbotfreeapi.py file you have to change:
response = requests.utils.unquote(req.headers["CBOUTPUT"])
To:
getresponse = re.split(r'\\r',str(req.content))[0]
response = getresponse[2:-1]
It seems like the header CBOUTPUT doesn't exist anymore.
This question already has answers here:
AttributeError: can't set attribute when connecting to sqlite database with flask-sqlalchemy
(6 answers)
Closed 1 year ago.
I'm following the flask mega tutorial, I'm currently trying to run the "flask db migrate" command but I get some errors and I'm not sure if I'm to stupid to see it but its not referring to any of my files really.
Traceback (most recent call last):
File "/home/moe/cryptowatch/venv/bin/flask", line 8, in <module>
sys.exit(main())
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask/cli.py", line 967, in main
cli.main(args=sys.argv[1:], prog_name="python -m flask" if as_module else None)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask/cli.py", line 586, in main
return super(FlaskGroup, self).main(*args, **kwargs)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/decorators.py", line 21, in new_func
return f(get_current_context(), *args, **kwargs)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask/cli.py", line 426, in decorator
return __ctx.invoke(f, *args, **kwargs)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_migrate/cli.py", line 91, in migrate
_migrate(directory, message, sql, head, splice, branch_label, version_path,
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_migrate/__init__.py", line 96, in wrapped
f(*args, **kwargs)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_migrate/__init__.py", line 210, in migrate
command.revision(config, message, autogenerate=True, sql=sql,
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/alembic/command.py", line 212, in revision
script_directory.run_env()
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/alembic/script/base.py", line 490, in run_env
util.load_python_file(self.dir, "env.py")
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/alembic/util/pyfiles.py", line 97, in load_python_file
module = load_module_py(module_id, path)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/alembic/util/compat.py", line 182, in load_module_py
spec.loader.exec_module(module)
File "<frozen importlib._bootstrap_external>", line 783, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "migrations/env.py", line 25, in <module>
str(current_app.extensions['migrate'].db.engine.url).replace('%', '%%'))
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_sqlalchemy/__init__.py", line 943, in engine
return self.get_engine()
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_sqlalchemy/__init__.py", line 962, in get_engine
return connector.get_engine()
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_sqlalchemy/__init__.py", line 555, in get_engine
options = self.get_options(sa_url, echo)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_sqlalchemy/__init__.py", line 570, in get_options
self._sa.apply_driver_hacks(self._app, sa_url, options)
File "/home/moe/cryptowatch/venv/lib/python3.8/site-packages/flask_sqlalchemy/__init__.py", line 914, in apply_driver_hacks
sa_url.database = os.path.join(app.root_path, sa_url.database)
AttributeError: can't set attribute
See this thread for more info. If you have version 1.4.0 of sqlalchemy uninstall it and install the previous version.
If your code is correct then that should solve the problem.
I have set up Airflow on an AWS EC2 server with Ubuntu 18.04, Python 3.6.9. The DB backend is a 5.7.26 MySQL, I am using a LocalExecutor. The setup is nothing more than:
apt-get install python3 python3-pip python3-venv libmysqlclient-dev
I install Airflow with pip3 install apache-airflow[mysql]==1.10.9, init DB connection, start the webserver and it works both normally and with -D. The scheduler, however, works only when run in the foreground. Trying to run it as a daemon fails with the following trace:
Traceback (most recent call last):
File "/usr/local/bin/airflow", line 37, in <module> args.func(args)
File "/usr/local/lib/python3.6/dist-packages/airflow/utils/cli.py", line 75, in wrapper return f(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/airflow/bin/cli.py", line 1032, in schedulerjob.run()
File "/usr/local/lib/python3.6/dist-packages/airflow/jobs/base_job.py", line 215, in run session.commit()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 1036, in commit self.transaction.commit()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 503, in commitself._prepare_impl()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 482, in _prepare_impl self.session.flush()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 2496, in flushself._flush(objects)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 2637, in _flush transaction.rollback(_capture_exception=True)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/util/langhelpers.py", line 69, in __exit__exc_value, with_traceback=exc_tb,
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/util/compat.py", line 178, in raise_raise exception
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 2597, in _flush flush_context.execute()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/unitofwork.py", line 422, in execute rec.execute(self)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/unitofwork.py", line 589, in execute uow,
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/persistence.py", line 213, in save_obj) in _organize_states_for_save(base_mapper, states, uowtransaction):
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/persistence.py", line 374, in _organize_states_for_save base_mapper, uowtransaction, states
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/persistence.py", line 1602, in _connections_for_states connection = uowtransaction.transaction.connection(base_mapper)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 313, in connection return self._connection_for_bind(bind, execution_options)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 420, in _connection_for_bind conn = self._parent._connection_for_bind(bind, execution_options)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/orm/session.py", line 432, in _connection_for_bind conn = bind._contextual_connect()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/engine/base.py", line 2251, in _contextual_connect self._wrap_pool_connect(self.pool.connect, None),
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/engine/base.py", line 2285, in _wrap_pool_connect return fn()
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/pool/base.py", line 363, in connect return _ConnectionFairy._checkout(self)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/pool/base.py", line 804, in _checkout result = pool._dialect.do_ping(fairy.connection)
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/dialects/mysql/mysqldb.py", line 138, in do_pingdbapi_connection.ping(False)
File "/usr/local/lib/python3.6/dist-packages/pymysql/connections.py", line 546, in ping self._execute_command(COMMAND.COM_PING, "")
File "/usr/local/lib/python3.6/dist-packages/pymysql/connections.py", line 771, in _execute_command self._write_bytes(packet)
File "/usr/local/lib/python3.6/dist-packages/pymysql/connections.py", line 711, in _write_bytesself._sock.settimeout(self._write_timeout)
OSError: [Errno 9] Bad file descriptor
Exception ignored in: <function _ConnectionRecord.checkout.<locals>.<lambda> at 0x7f2eb025e268>
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/pool/base.py", line 503, in <lambda>
File "/usr/local/lib/python3.6/dist-packages/sqlalchemy/pool/base.py", line 702, in _finalize_fairy
File "/usr/lib/python3.6/logging/__init__.py", line 1337, in error
File "/usr/lib/python3.6/logging/__init__.py", line 1444, in _log
File "/usr/lib/python3.6/logging/__init__.py", line 1454, in handle
File "/usr/lib/python3.6/logging/__init__.py", line 1516, in callHandlers
File "/usr/lib/python3.6/logging/__init__.py", line 865, in handle
File "/usr/lib/python3.6/logging/__init__.py", line 1071, in emit
File "/usr/lib/python3.6/logging/__init__.py", line 1061, in _open
NameError: name 'open' is not defined
I am trying to set up a server for semi-production purposes, so this is actually a blocker for me. I would be grateful for any advice.
EDIT
I tried using mysql-connector-python==8.0.18 and the scheduler did run as a daemon, but an attempt to open a dag failed with the following trace:
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x80 in position 0: invalid start byte
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python3.6/dist-packages/flask/_compat.py", line 39, in reraise
raise value
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/usr/local/lib/python3.6/dist-packages/flask_admin/base.py", line 69, in inner
return self._run_view(f, *args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/flask_admin/base.py", line 368, in _run_view
return fn(self, *args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/flask_login/utils.py", line 258, in decorated_view
return func(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/airflow/www/utils.py", line 384, in view_func
return f(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/airflow/www/utils.py", line 290, in wrapper
return f(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/airflow/utils/db.py", line 74, in wrapper
return func(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/airflow/www/views.py", line 1559, in tree
start_date=min_date, end_date=base_date, session=session)
File "/usr/local/lib/python3.6/dist-packages/airflow/utils/db.py", line 70, in wrapper
return func(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/airflow/models/dag.py", line 837, in get_task_instances
tis = tis.order_by(TaskInstance.execution_date).all()
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/orm/query.py", line 3233, in all
return list(self)
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/orm/query.py", line 3389, in __iter__
return self._execute_and_instances(context)
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/orm/query.py", line 3414, in _execute_and_instances
result = conn.execute(querycontext.statement, self._params)
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 982, in execute
return meth(self, multiparams, params)
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/sql/elements.py", line 293, in _execute_on_connection
return connection._execute_clauseelement(self, multiparams, params)
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 1101, in _execute_clauseelement
distilled_params,
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 1250, in _execute_context
e, statement, parameters, cursor, context
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 1478, in _handle_dbapi_exception
util.reraise(*exc_info)
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 153, in reraise
raise value
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 1246, in _execute_context
cursor, statement, parameters, context
File "/home/ubuntu/.local/lib/python3.6/site-packages/sqlalchemy/engine/default.py", line 588, in do_execute
cursor.execute(statement, parameters)
File "/home/ubuntu/.local/lib/python3.6/site-packages/mysql/connector/cursor_cext.py", line 272, in execute
self._handle_result(result)
File "/home/ubuntu/.local/lib/python3.6/site-packages/mysql/connector/cursor_cext.py", line 163, in _handle_result
self._handle_resultset()
File "/home/ubuntu/.local/lib/python3.6/site-packages/mysql/connector/cursor_cext.py", line 651, in _handle_resultset
self._rows = self._cnx.get_rows()[0]
File "/home/ubuntu/.local/lib/python3.6/site-packages/mysql/connector/connection_cext.py", line 301, in get_rows
else self._cmysql.fetch_row()
SystemError: <built-in method fetch_row of _mysql_connector.MySQL object at 0x3cdaa10> returned a result with an error set
EDIT 2
What finally did work was using mysqlclient by specifying the SQLAlchemy connection string to begin with mysql+mysqldb. I am not giving this as an answer, because the initial problem persists.
I am currently working on test automation using Python. I was trying to use Allure which, first, requires Pytest. After installing these two module, I proceeded to call:
pytest --alluredir $OutputPath
But got the [WinError 87] parameter not found message. In order to confirm that Allure was not causing the problem I then tried to only invoke Pytest through the Python interpreter from the command line with:
python -m pytest
But still got the same error. Looking online, this error has been happening for a while but I cannot seem to find an answer.
I'm using these versions:
Python-> 3.7.4
Pytest-> 5.2.1
IDE-----> Visual Studio code
OS-----> Windows 7
Full Traceback:
Traceback (most recent call last):
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Users\c.hernandezperez\AppData\Local\Continuum\anaconda3\Scripts\pytest.exe\__main__.py", line 9, in <module>
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\config.py", line 54, in main
config = _prepareconfig(args, plugins)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\config.py", line 167, in _prepareconfig
pluginmanager=pluginmanager, args=args
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\__init__.py", line 617, in __call__
return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\__init__.py", line 222, in _hookexec
return self._inner_hookexec(hook, methods, kwargs)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\__init__.py", line 216, in <lambda>
firstresult=hook.spec_opts.get('firstresult'),
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\callers.py", line 196, in _multicall
gen.send(outcome)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\helpconfig.py", line 89, in pytest_cmdline_parse
config = outcome.get_result()
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\callers.py", line 76, in get_result
raise ex[1].with_traceback(ex[2])
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\callers.py", line 180, in _multicall
res = hook_impl.function(*args)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\config.py", line 981, in pytest_cmdline_parse
self.parse(args)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\config.py", line 1146, in parse
self._preparse(args, addopts=addopts)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\config.py", line 1108, in _preparse
early_config=self, args=args, parser=self._parser
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\__init__.py", line 617, in __call__
return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\__init__.py", line 222, in _hookexec
return self._inner_hookexec(hook, methods, kwargs)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\__init__.py", line 216, in <lambda>
firstresult=hook.spec_opts.get('firstresult'),
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\callers.py", line 201, in _multicall
return outcome.get_result()
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\callers.py", line 76, in get_result
raise ex[1].with_traceback(ex[2])
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\pluggy\callers.py", line 175, in _multicall
next(gen) # first yield
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\capture.py", line 46, in pytest_load_initial_conftests
_py36_windowsconsoleio_workaround(sys.stdout)
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\capture.py", line 711, in _py36_windowsconsoleio_workaround
sys.__stdin__ = sys.stdin = _reopen_stdio(sys.stdin, "rb")
File "c:\users\c.hernandezperez\appdata\local\continuum\anaconda3\lib\site-packages\_pytest\capture.py", line 704, in _reopen_stdio
open(os.dup(f.fileno()), mode, buffering),
OSError: [WinError 87] El parámetro no es correcto
Apparently Python 3.7.4 does not work with Pytest as stated on this GitHub question. This question is thus considered answered.
I installed pylint via pip (version 9.0.1) on a Windows 7 machine with Python 3.5.0. The installation succeeded, but invoking Pylint returns an error "RuntimeError: Inconsistent hierarchy". Any ideas on how to troubleshoot this?
14:27:19 C:\Users\user2>pylint Traceback (most recent call last):
File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 718, in dispatch
impl = dispatch_cache[cls] File "c:\users\user2\appdata\local\programs\python\python35-32\lib\weakref.py",
line 352, in getitem
return self.data[ref(key)] KeyError:
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 721, in dispatch
impl = registry[cls] KeyError:
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\runpy.py",
line 170, in _run_module_as_main
"main", mod_spec) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\runpy.py",
line 85, in _run_code
exec(code, run_globals) File "C:\Users\user2\AppData\Local\Programs\Python\Python35-32\Scripts\pylint.exe__main__.py",
line 9, in File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint__init__.py",
line 13, in run_pylint
Run(sys.argv[1:]) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\lint.py",
line 1222, in init
linter.load_default_plugins() File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\lint.py",
line 453, in load_default_plugins
checkers.initialize(self) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\checkers__init__.py",
line 114, in initialize
register_plugins(linter, path[0]) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\utils.py",
line 992, in register_plugins
module = modutils.load_module_from_file(join(directory, filename)) File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\astroid\modutils.py",
line 272, in load_module_from_file
return load_module_from_modpath(modpath, path, use_sys) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\astroid\modutils.py",
line 233, in load_module_from_modpath
module = imp.load_module(curname, mp_file, mp_filename, mp_desc) File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\imp.py",
line 234, in load_module
return load_source(name, filename, file) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\imp.py",
line 172, in load_source
module = _load(spec) File "", line 693, in _load File "", line 673, in
_load_unlocked File "", line 662, in exec_module File "", line 222,
in _call_with_frames_removed File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\checkers\python3.py",
line 100, in
class Python3Checker(checkers.BaseChecker): File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\checkers\python3.py",
line 501, in Python3Checker
'sys.version_info < (3, 0)', File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\pylint\checkers\python3.py",
line 496, in
[astroid.extract_node(x).repr_tree() for x in [ File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\astroid\node_classes.py",
line 624, in repr_tree
_repr_tree(self, result, set()) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 743, in wrapper
return dispatch(args[0].class)(*args, **kw) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\astroid\node_classes.py",
line 613, in _repr_node
depth) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 743, in wrapper
return dispatch(args[0].class)(*args, **kw) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\site-packages\astroid\node_classes.py",
line 613, in _repr_node
depth) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 743, in wrapper
return dispatch(args[0].class)(*args, **kw) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 723, in dispatch
impl = _find_impl(cls, registry) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 674, in _find_impl
mro = _compose_mro(cls, registry.keys()) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 662, in _compose_mro
return _c3_mro(cls, abcs=mro) File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 616, in _c3_mro
other_c3_mros = [_c3_mro(base, abcs=abcs) for base in other_bases] File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 616, in
other_c3_mros = [_c3_mro(base, abcs=abcs) for base in other_bases] File
"c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 620, in _c3_mro
[explicit_bases] + [abstract_bases] + [other_bases] File "c:\users\user2\appdata\local\programs\python\python35-32\lib\functools.py",
line 571, in _c3_merge
raise RuntimeError("Inconsistent hierarchy") RuntimeError: Inconsistent hierarchy
16:30:52 C:\Users\user2>