If I import pgdb just in command line, it works fine.
It was also working fine in Eclipse until recently (with exactly the same Python 2.7.2), but now, when I import pgdb, even in a very simple file (containing just import pgdb), I have this error message:
Traceback (most recent call last):
File ".../src/pgdbtest.py", line 8, in <module>
import pgdb
File "build/bdist.macosx-10.6-x86_64/egg/pgdb.py", line 66, in <module>
File "build/bdist.macosx-10.6-x86_64/egg/_pg.py", line 7, in <module>
File "build/bdist.macosx-10.6-x86_64/egg/_pg.py", line 4, in __bootstrap__
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources.py", line 908, in resource_filename
self, resource_name
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources.py", line 1383, in get_resource_filename
self._extract_resource(manager, self._eager_to_zip(name))
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources.py", line 1401, in _extract_resource
timestamp = time.mktime(date_time)
AttributeError: 'module' object has no attribute 'mktime'
In fact, more generally, I discovered that if I try from time import mktime, I also have error:
from time import mktime
ImportError: cannot import name mktime
OK, stupid mistake: I created a package named "time"...
So I just deleted it and everything is alright now.
Related
I would like to use the cryptography's module on Windows, I am using version 1.12 and Python 3.10.6, and I have some problems. Actually, when I run my script, I receive the error :
`
Traceback (most recent call last):
File "C:/Users/edoua/Documents/cryptographie.py", line 1, in <module>
from cryptography.fernet import Fernet
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\fernet.py", line 16, in <module>
from cryptography.hazmat.primitives.hmac import HMAC
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\hazmat\primitives\hmac.py", line 10, in <module>
from cryptography.hazmat.backends.openssl.hmac import _HMACContext
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\hazmat\backends\openssl\__init__.py", line 6, in <module>
from cryptography.hazmat.backends.openssl.backend import backend
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\hazmat\backends\openssl\backend.py", line 13, in <module>
from cryptography import utils, x509
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\x509\__init__.py", line 7, in <module>
from cryptography.x509.base import (
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\x509\base.py", line 28, in <module>
from cryptography.x509.extensions import (
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\x509\extensions.py", line 25, in <module>
from cryptography.x509.general_name import (
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\site-packages\cryptography\x509\general_name.py", line 9, in <module>
from email.utils import parseaddr
File "C:\Users/edoua/Documents\email.py", line 18, in <module>
server.login(email_address, email_password)
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\smtplib.py", line 739, in login
(code, resp) = self.auth(
File "C:\Users\edoua\AppData\Local\Programs\Python\Python310\lib\smtplib.py", line 641, in auth
response = encode_base64(initial_response.encode('ascii'), eol='')
NameError: name 'encode_base64' is not defined
`
It is coming from the smtplib.py file. Also, I precise that the module works perfectly, I can use all the functions of the module base64. So the problem is coming from the word 'encode_base64'. Please help !
I tried to launch my program, and that error occures, I expected that it was going to work.
You have a local module C:\Users/edoua/Documents\email.py that is shadowing the email module from the Python standard library. Rename email.py to something else, or move it to somewhere that isn't on the Python path.
I installed chatterbot in my terminal earlier today using virtual studio code's terminal. I saw that both chatterbot and chatterbot_corpus worked in installation. Then, I made the following python document:
EDIT: Turns out I should define a chatbot variable first.
from chatterbot import ChatBot
from chatterbot.trainers import ChatterBotCorpusTrainer
from chatterbot.trainers import ListTrainer
conversation = [
"Hello",
"Hi there!",
"How are you doing?",
"I'm doing great.",
"That is good to hear",
"Thank you.",
"You're welcome."
]
bot = ChatBot('Maya')
trainer = ListTrainer(bot)
trainer.train(conversation)
This was my code
it says this however
bot = ChatBot('Maya')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\chatterbot.py", line 34, in __init__
self.storage = utils.initialize_class(storage_adapter, **kwargs)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\utils.py", line 54, in initialize_class
return Class(*args, **kwargs)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\storage\sql_storage.py", line 22, in __init__
from sqlalchemy import create_engine
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\__init__.py", line 8, in <module>
from . import util as _util # noqa
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\util\__init__.py", line 14, in <module>
from ._collections import coerce_generator_arg # noqa
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\util\_collections.py", line 16, in <module>
from .compat import binary_types
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\util\compat.py", line 264, in <module>
time_func = time.clock
AttributeError: module 'time' has no attribute 'clock'
Does anyone know how to fix this easily?
EDIT: I just updated python using pip install --upgrade ipython in terminal, but it didn't fix the issue
EDIT 2: Well now I tried updating a package using pip install sqlalchemy --upgrade
But now it gives
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\chatterbot.py", line 34, in __init__
self.storage = utils.initialize_class(storage_adapter, **kwargs)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\utils.py", line 54, in initialize_class
return Class(*args, **kwargs)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\storage\sql_storage.py", line 46, in __init__
if not self.engine.dialect.has_table(self.engine, 'Statement'):
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\dialects\sqlite\base.py", line 2009, in has_table
self._ensure_has_table_connection(connection)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\engine\default.py", line 341, in _ensure_has_table_connection
raise exc.ArgumentError(
sqlalchemy.exc.ArgumentError: The argument passed to Dialect.has_table() should be a <class 'sqlalchemy.engine.base.Connection'>,
got <class 'sqlalchemy.engine.base.Engine'>. Additionally, the Dialect.has_table() method is for internal dialect use only; please use ``inspect(some_engine).has_table(<tablename>>)`` for public API use.
I am in the latest version though
PS C:\Users\Subha> Python --version
Python 3.9.6
EDIT 3: Now it comes up with
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\chatterbot.py", line 34, in __init__
self.storage = utils.initialize_class(storage_adapter, **kwargs)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\utils.py", line 54, in initialize_class
return Class(*args, **kwargs)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\chatterbot\storage\sql_storage.py", line 46, in __init__
# if not self.engine.dialect.has_table(self.engine, 'Statement'):
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\dialects\sqlite\base.py", line 2009, in has_table
self._ensure_has_table_connection(connection)
File "C:\Users\Subha\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\sqlalchemy\engine\default.py", line 341, in _ensure_has_table_connection
raise exc.ArgumentError(
sqlalchemy.exc.ArgumentError: The argument passed to Dialect.has_table() should be a <class 'sqlalchemy.engine.base.Connection'>, got <class 'sqlalchemy.engine.base.Engine'>. Additionally, the Dialect.has_table() method is for internal dialect use only; please use ``inspect(some_engine).has_table(<tablename>>)`` for public API use.
it seems the python upgrade worked with regard to the initial error on time.clock. This new error you are seeing is quite different to the previous one. In this case you need to go into chatterbot/storage/sql_storage.py and comment out if not self.engine.dialect.has_table(self.engine, 'Statement'): and leave only self.create_database(). This means that instead of checking whether a database table has been created which is triggering the error, it will just create the DB every time, which i expect to work fine.
# if not self.engine.dialect.has_table(self.engine, 'Statement'):
self.create_database()
I installed the requests package, but when I start to use it, I got this error :
AttributeError: 'module' object has no attribute 'get'
This my code :
from bs4 import BeautifulSoup
import requests
r = requests.get("http://someSite.com/path")
I checked some solution to this problem, and most of them saying that either there is a mistake with importing the package, or that a file with the name requests.py exist in the current directory, but it's not the case for me.
it's been a while since I got this error, and I stuck with it.
any idea? thanks.
UPDATE
FULL error message
Traceback (most recent call last):
File "parser.py", line 2, in <module>
import requests
File "/usr/local/lib/python2.7/dist-packages/requests/__init__.py", line 52, in <module>
from .packages.urllib3.contrib import pyopenssl
File "/usr/local/lib/python2.7/dist-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 47, in <module>
from cryptography import x509
File "/usr/local/lib/python2.7/dist-packages/cryptography/x509/__init__.py", line 7, in <module>
from cryptography.x509.base import (
File "/usr/local/lib/python2.7/dist-packages/cryptography/x509/base.py", line 14, in <module>
from cryptography.hazmat.primitives.asymmetric import dsa, ec, rsa
File "/usr/local/lib/python2.7/dist-packages/cryptography/hazmat/primitives/asymmetric/rsa.py", line 14, in <module>
from cryptography.hazmat.backends.interfaces import RSABackend
File "/usr/local/lib/python2.7/dist-packages/cryptography/hazmat/backends/__init__.py", line 7, in <module>
import pkg_resources
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 76, in <module>
import parser
File "/home/lichiheb/Desktop/parser.py", line 4, in <module>
r = requests.get("http://t...content-available-to-author-only...s.com/search-results-jobs/?searchId=1483197031.949&action=search&page=1&view=list")
AttributeError: 'module' object has no attribute 'get'
Your file is called parser.py which conflicts with a built-in module name parser.
The error message about requests was a weird and unfortunate coincidence. Just rename your module to something else.
I'm new with Python and NLTK
When I test the following lines in the Python console
import nltk.data
tokenizer = nltk.data.load('tokenizers/punkt/english.pickle')
text ="toto. titi. tutu"
tokens = tokenizer.tokenize(text)
print(tokens)
I get what I expect. But when I execute these lines from a file, for example with the command line > python tokenize.py, I get errors:
C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\python.exe C:/Documents/Dvpt/SemanticAndOpenData/scholar/scholar.py/tokenize.py
Traceback (most recent call last):
File "C:/Documents/Dvpt/SemanticAndOpenData/scholar/scholar.py/tokenize.py", line 1, in <module>
import nltk.data
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\site-packages\nltk\__init__.py", line 89, in <module>
from nltk.internals import config_java
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\site-packages\nltk\internals.py", line 11, in <module>
import subprocess
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\subprocess.py", line 395, in <module>
import threading
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\threading.py", line 10, in <module>
from traceback import format_exc as _format_exc
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\traceback.py", line 3, in <module>
import linecache
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\linecache.py", line 10, in <module>
import tokenize
File "C:\Documents\Dvpt\SemanticAndOpenData\scholar\scholar.py\tokenize.py", line 2, in <module>
tokenizer = nltk.data.load('tokenizers/punkt/english.pickle')
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\site-packages\nltk\data.py", line 786, in load
resource_val = pickle.load(opened_resource)
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\site-packages\nltk\tokenize\__init__.py", line 63, in <module>
from nltk.tokenize.simple import (SpaceTokenizer, TabTokenizer, LineTokenizer,
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\site-packages\nltk\tokenize\simple.py", line 38, in <module>
from nltk.tokenize.api import TokenizerI, StringTokenizer
File "C:\outils\Python\WinPython-64bit-3.4.3.5\python-3.4.3.amd64\lib\site-packages\nltk\tokenize\api.py", line 13, in <module>
from nltk.internals import overridden
ImportError: cannot import name 'overridden'
Process finished with exit code 1
And I'm stuck on the problem and I can't find a way to solve it. Thanks in advance for any useful proposal.
You need to name the script something other than tokenize.py
The problem here is that you have named your script as tokenize.py. Try renaming the file to something like my_tokenizer.py. Actually what is happening is that when you are using
import tokenize
What it is doing is trying to import the current file itself and thus you are getting the errors.
I have created an exe file using py2exe, however it gives me an Attribute error and an import error on execution. I have used urllib2 and BeautifulSoup in my main script, which is abc.py
Here is my setup.py:
from distutils.core import setup
import py2exe
setup(console=['abc.py'])
options={"py2exe": {'includes': ["BeautifulSoup"]}}
I have added the 'includes' parameter after referring to another question on this website. It however doesn't work for me.
The output I get from abc.exe is
C:\Users\Dhruv Mullick\Desktop\dist>abc.exe Traceback (most recent
call last): File
"C:\Python27\lib\site-packages\py2exe\boot_common.py", line 92, in
import linecache File "linecache.pyc", line 9, in File "os.pyc", line 398, in File "UserDict.pyc", line 83,
in File "_abcoll.pyc", line 11, in File
"abc.pyc", line 3, in File "bs4__init__.pyc", line 30, in
File "bs4\builder__init__.pyc", line 1, in File
"collections.pyc", line 6, in AttributeError: 'module' object
has no attribute 'all' Traceback (most recent call last): File
"abc.py", line 3, in File "bs4__init__.pyc", line 26, in
File "os.pyc", line 398, in File "UserDict.pyc",
line 83, in File "_abcoll.pyc", line 11, in File
"abc.pyc", line 3, in ImportError: cannot import name
BeautifulSoup
C:\Users\Dhruv Mullick\Desktop\dist>
Your script 'abc.py' conflicts with the abc module in Python's standardlibrary.
Rename the script to something else (maybe abc_app.py), adapt the setup-script and rebuild.
You should also make sure to remove any 'abc.pyc' or 'abc.pyo' files which you may have. And remove the 'build' directory that py2exe creates...