I have installed pyrebase library and tried importing it Like
import pyrebase
It gives following Error and i dont know how to fix it!
Traceback (most recent call last):
File "fire.py", line 1, in <module>
import pyrebase
File "env\lib\site-packages\pyrebase\__init__.py", line 1, in <module>
from .pyrebase import initialize_app
File "env\lib\site-packages\pyrebase\pyrebase.py", line 1, in <module>
import requests
File "env\lib\site-packages\requests\__init__.py", line 63, in <module>
from . import utils
File "env\lib\site-packages\requests\utils.py", line 27, in <module>
from .cookies import RequestsCookieJar, cookiejar_from_dict
File "env\lib\site-packages\requests\cookies.py", line 172, in <module>
class RequestsCookieJar(cookielib.CookieJar, collections.MutableMapping):
AttributeError: module 'collections' has no attribute 'MutableMapping'
Tried following some stack overflow advice but those wewe not specific.
This happens because pyrebase uses a deprecated collections module. Fixing this issue is possible but it leads to a chain of issues, I would recommend you to used pyrebase4 instead.
Related
I'm using Python 3.7 on my Windows
This error occurs while running every code:
Traceback (most recent call last):
File "test.py", line 1, in <module>
import nltk
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\site-packages\nltk\__init__.py", line 99, in <module>
from nltk.internals import config_java
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\site-packages\nltk\internals.py", line 11, in <module>
import subprocess
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 50, in <module>
import signal
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\signal.py", line 3, in <module>
from functools import wraps as _wraps
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\functools.py", line 21, in <module>
from collections import namedtuple
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\collections\__init__.py", line 22, in <module>
from keyword import iskeyword as _iskeyword
File "C:\Users\HP\Desktop\tweepy\keyword.py", line 1, in <module>
import re
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\re.py", line 297, in <module>
#functools.lru_cache(_MAXCACHE)
AttributeError: module 'functools' has no attribute 'lru_cache'
How to fix it?
It looks like someone published a functools package on pypi, so if you had run:
# don't run this!
pip install functools
You may have accidentally installed that package. If you encounter this error, I would:
pip uninstall functools
To make sure that the functools you are using are the base package functools.
(I ended up here because I attempted to use functools.cache, which seems to only be present in Python 3.8, not earlier.)
I had the same error recently and it was because I had a file called functools.py in my project. Renaming it fixed the issue.
I've installed BSON library to convert strings to MongoDB ObjectIds, but when I try using the library, this comes up:
Traceback (most recent call last):
File "search.py", line 7, in <module>
from pymongo.mongo_client import MongoClient
File "/home/user/anaconda3/lib/python3.6/site-packages/pymongo/__init__.py", line 90, in <module>
from pymongo.common import (MIN_SUPPORTED_WIRE_VERSION,
File "/home/user/anaconda3/lib/python3.6/site-packages/pymongo/common.py", line 21, in <module>
from pymongo.auth import MECHANISMS
File "/home/user/anaconda3/lib/python3.6/site-packages/pymongo/auth.py", line 33, in <module>
from bson.binary import Binary
File "/home/user/anaconda3/lib/python3.6/site-packages/bson/binary.py", line 21, in <module>
from bson.py3compat import PY3, binary_type
ImportError: cannot import name 'binary_type'
Also pip installs py3compat, but there's no 'binary_type' in there.
Any idea how to fix this?
I saw this error and got it fixed by installing the newest version of pymongo.
(at the time of writing)
pip install pymongo==3.5.1
I am struggling because of the error
AttributeError: module 'pandas' has no attribute 'core'
since quite a long time please refer the output of "import pandas" below. I have searched for this error on the net and searched at many places tried many things but was unable to resolve it. The problem was the solutions provided were more realted to other operating systems like Mac and Linux while I am using Windows 7 Professional.
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\__init__.py", line 42, in <module>
from pandas.core.api import *
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\api.py", line 10, in <module>
from pandas.core.groupby.groupby import Grouper
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\__init__.py", line 2, in <module>
from pandas.core.groupby.groupby import (
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\groupby.py", line 49, in <module>
from pandas.core.frame import DataFrame
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\frame.py", line 74, in <module>
from pandas.core.series import Series
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\series.py", line 66, in <module>
import pandas.core.ops as ops
AttributeError: module 'pandas' has no attribute 'core'
Please do ask if you need any other details. I will be really gratified if you help me through this.
Thankyou
P.S if you can suggest a solution which does not use internet using terminal such as in case of "pip install pandas" as the company's network access is restricted. So, I installed all the dependencies of pandas through whl files which are downloadable through the access the company has provided.
Edit: The first time I execute pandas it shows and rest it shows the error shown above
>>> import pandas
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\__init__.py", line 42, in <module>
from pandas.core.api import *
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\api.py", line 10, in <module>
from pandas.core.groupby.groupby import Grouper
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\__init__.py", line 2, in <module>
from pandas.core.groupby.groupby import (
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\groupby.py", line 49, in <module>
from pandas.core.frame import DataFrame
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\frame.py", line 74, in <module>
from pandas.core.series import Series
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\series.py", line 3978, in <module>
Series._add_series_or_dataframe_operations()
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\generic.py", line 8891, in _add_series_or_dataframe_operations
from pandas.core import window as rwindow
File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\window.py", line 36, in <module>
import pandas._libs.window as _window
ImportError: DLL load failed: The specified module could not be found.
conda upgrade --all
Upgrade your library and restart your notebook.This will do the work.
Traceback (most recent call last):
File "F:/fzy/python/corepython/tensorflow-test.py", line 1, in <module>
import tensorflow as tf
File "E:\anacoda\Lib\site-packages\tensorflow\__init__.py", line 24, in <module>
from tensorflow.python import *
File "E:\anacoda\Lib\site-packages\tensorflow\python\__init__.py", line 30, in <module>
import traceback
File "E:\anacoda\lib\traceback.py", line 5, in <module>
import linecache
File "E:\anacoda\lib\linecache.py", line 11, in <module>
import tokenize
File "E:\anacoda\lib\tokenize.py", line 33, in <module>
import re
File "E:\anacoda\lib\re.py", line 142, in <module>
class RegexFlag(enum.IntFlag):
AttributeError: module 'enum' has no attribute 'IntFlag'
I install tensorflow and found this error,but I didn't know how conda cause it.
As a guess, one of the following things happened:
pip install enum -- a different enum package than the stdlib version which is shadowing the stdlib version
enum.py file -- you have created an enum.py file which is shadowing the stdlib version
you have somehow deleted the enum.py that comes with the stdlib
I tried to reinstall and reinstall three times, I tried to pip3 install --upgrade as well, simply no method I tried didn't worked. When I try to import twython or python twitter, I get this error message:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/user/Documents/Project Lib/python-twitter/twitter/__init__.py", line 56, in <module>
from .api import Api # noqa
File "/home/user/Document/Project Lib/python-twitter/twitter/api.py", line 29, in <module>
from requests_oauthlib import OAuth1
File "/usr/local/lib/python3.4/dist-packages/requests_oauthlib/__init__.py", line 3, in <module>
from .oauth2_auth import OAuth2
File "/usr/local/lib/python3.4/dist-packages/requests_oauthlib/oauth2_auth.py", line 3, in <module>
from oauthlib.oauth2 import is_secure_transport
ImportError: cannot import name 'is_secure_transport'
ps: This only happens on Python3, on Python2x all works fine.