I'm in ubuntu, python 3.7.6
here what i do:
sudo apt-get install sqlite-devel
sudo apt-get install libsqlite3-dev
sudo pip3 install pysqlite
python3 -m pip install --user -U pysqlite3
I try to import nltk library.
line (1): import nltk
Traceback (most recent call last):
File "chat.py", line 1, in <module>
import nltk
File "/usr/local/lib/python3.7/site-packages/nltk/__init__.py", line 150, in <module>
from nltk.translate import *
File "/usr/local/lib/python3.7/site-packages/nltk/translate/__init__.py", line 23, in <module>
from nltk.translate.meteor_score import meteor_score as meteor
File "/usr/local/lib/python3.7/site-packages/nltk/translate/meteor_score.py", line 10, in <module>
from nltk.stem.porter import PorterStemmer
File "/usr/local/lib/python3.7/site-packages/nltk/stem/__init__.py", line 29, in <module>
from nltk.stem.snowball import SnowballStemmer
File "/usr/local/lib/python3.7/site-packages/nltk/stem/snowball.py", line 32, in <module>
from nltk.corpus import stopwords
File "/usr/local/lib/python3.7/site-packages/nltk/corpus/__init__.py", line 66, in <module>
from nltk.corpus.reader import *
File "/usr/local/lib/python3.7/site-packages/nltk/corpus/reader/__init__.py", line 105, in <module>
from nltk.corpus.reader.panlex_lite import *
File "/usr/local/lib/python3.7/site-packages/nltk/corpus/reader/panlex_lite.py", line 15, in <module>
import sqlite3
File "/usr/local/lib/python3.7/sqlite3/__init__.py", line 23, in <module>
from sqlite3.dbapi2 import *
File "/usr/local/lib/python3.7/sqlite3/dbapi2.py", line 27, in <module>
from _sqlite3 import *
ModuleNotFoundError: No module named '_sqlite3'
can some one help me with this?
Thanks for your time !
Edit (26.03.2020)
sqlite3 -version:
3.32.0 2020-03-12 17:54:39 ea914bec81c49625072fc9d23faa048300f3a0421e069d303b7203edcdfb3743
I downgrade my python too 3.6 and it works!
Related
Error while launching jupyter notebook from terminal
Traceback (most recent call last):
File "/Users/mukhtadirsyed/opt/anaconda3/bin/jupyter-notebook", line 5, in <module>
from notebook.notebookapp import main
File "/Users/mukhtadirsyed/opt/anaconda3/lib/python3.9/site-packages/notebook/notebookapp.py", line 79, in <module>
from .services.contents.manager import ContentsManager
File "/Users/mukhtadirsyed/opt/anaconda3/lib/python3.9/site-packages/notebook/services/contents/manager.py", line 17, in <module>
from nbformat import sign, validate as validate_nb, ValidationError
File "/Users/mukhtadirsyed/opt/anaconda3/lib/python3.9/site-packages/nbformat/__init__.py", line 32, in <module>
from .validator import validate, ValidationError
File "/Users/mukhtadirsyed/opt/anaconda3/lib/python3.9/site-packages/nbformat/validator.py", line 12, in <module>
from .json_compat import get_current_validator, ValidationError
File "/Users/mukhtadirsyed/opt/anaconda3/lib/python3.9/site-packages/nbformat/json_compat.py", line 10, in <module>
import jsonschema
File "/Users/mukhtadirsyed/opt/anaconda3/lib/python3.9/site-packages/jsonschema/__init__.py", line 22, in <module>
from jsonschema.protocols import Validator
ModuleNotFoundError: No module named 'jsonschema.protocols'
My python version is 3.9.7
tried to install anaconda again but that failed too
I'm running with:
ubuntu 18.04.4 LTS
python 3.6.9
I install aitflow with:
pip install apache-airflow
and tried to init the db:
airflow initdb
And get the following error:
Traceback (most recent call last):
File "/usr/local/bin/airflow", line 26, in <module>
from airflow.bin.cli import CLIFactory
File "/home/ubadmin/.local/lib/python3.6/site-packages/airflow/bin/cli.py", line 71, in <module>
from airflow.www_rbac.app import cached_app as cached_app_rbac
File "/home/ubadmin/.local/lib/python3.6/site-packages/airflow/www_rbac/app.py", line 27, in <module>
from flask_appbuilder import AppBuilder, SQLA
File "/home/ubadmin/.local/lib/python3.6/site-packages/flask_appbuilder/__init__.py", line 5, in <module>
from .api import ModelRestApi # noqa: F401
File "/home/ubadmin/.local/lib/python3.6/site-packages/flask_appbuilder/api/__init__.py", line 14, in <module>
from marshmallow_sqlalchemy.fields import Related, RelatedList
File "/home/ubadmin/.local/lib/python3.6/site-packages/marshmallow_sqlalchemy/__init__.py", line 4, in <module>
from .schema import TableSchemaOpts, ModelSchemaOpts, TableSchema, ModelSchema
File "/home/ubadmin/.local/lib/python3.6/site-packages/marshmallow_sqlalchemy/schema/__init__.py", line 3, in <module>
from .sqlalchemy_schema import (
File "/home/ubadmin/.local/lib/python3.6/site-packages/marshmallow_sqlalchemy/schema/sqlalchemy_schema.py", line 7, in <module>
from ..exceptions import IncorrectSchemaTypeError
ImportError: cannot import name 'IncorrectSchemaTypeError
How can I fix it ?
Got the same failure.
Fixed it by reinstalling airflow with contraints, like mentioned in the official docs: https://airflow.apache.org/docs/stable/installation.html
AIRFLOW_VERSION=1.10.12
PYTHON_VERSION="$(python --version | cut -d " " -f 2 | cut -d "." -f 1-2)"
CONSTRAINT_URL="https://raw.githubusercontent.com/apache/airflow/constraints-${AIRFLOW_VERSION}/constraints-${PYTHON_VERSION}.txt"
# For example: 3.6
# https://raw.githubusercontent.com/apache/airflow/constraints1.10.12/constraints-3.6.txt
pip install "apache-airflow==${AIRFLOW_VERSION}" --constraint "${CONSTRAINT_URL}"
when I am installing a package in python 3.6.5 an error occurs:
"ImportError: cannot import name 'HIDE_CURSOR'"
command: pip install
pip install glob Traceback (most recent call last): File
"c:\python\lib\runpy.py", line 193, in _run_module_as_main
"main", mod_spec) File "c:\python\lib\runpy.py", line 85, in _run_code
exec(code, run_globals) File "C:\python\Scripts\pip.exe__main__.py", line 5, in File
"c:\python\lib\site-packages\pip_internal__init__.py", line 40, in
from pip._internal.cli.autocompletion import autocomplete File "c:\python\lib\site-packages\pip_internal\cli\autocompletion.py",
line 8, in
from pip._internal.cli.main_parser import create_main_parser File "c:\python\lib\site-packages\pip_internal\cli\main_parser.py",
line 8, in
from pip._internal.cli import cmdoptions File "c:\python\lib\site-packages\pip_internal\cli\cmdoptions.py", line
24, in
from pip._internal.utils.ui import BAR_TYPES File "c:\python\lib\site-packages\pip_internal\utils\ui.py", line 11, in
from pip._vendor.progress import HIDE_CURSOR, SHOW_CURSOR ImportError: cannot import name 'HIDE_CURSOR'
Any help is appreciated.
I simply reinstalled pip by downloading pip from here and reinstalled using cmd python get-pip.pyonce in the directory.
Thats all that seemed to work for me, hope you get it sorted!
After trying to install nbextensions jupyter won't run at all now. I get the following message:
File "/Users/briantaylor/anaconda/bin/jupyter-notebook", line 7, in <module>
from notebook.notebookapp import main
File "/Users/briantaylor/anaconda/lib/python3.5/site-packages/notebook/__init__.py", line 25, in <module>
from .nbextensions import install_nbextension
File "/Users/briantaylor/anaconda/lib/python3.5/site-packages/notebook/nbextensions.py", line 27, in <module>
from jupyter_core.utils import ensure_dir_exists
ImportError: cannot import name 'ensure_dir_exists'
I am trying to import distributed version 1.22.0 installed with pip3.
However, I get this error :
>>> import distributed
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.6/dist-packages/distributed/__init__.py", line 5, in <module>
from .core import connect, rpc
File "/usr/local/lib/python3.6/dist-packages/distributed/core.py", line 25, in <module>
from .system_monitor import SystemMonitor
File "/usr/local/lib/python3.6/dist-packages/distributed/system_monitor.py", line 4, in <module>
import psutil
File "/home/users/ej/.local/lib/python3.6/site-packages/psutil/__init__.py", line 100, in <module>
from . import _pslinux as _psplatform
File "/home/users/ej/.local/lib/python3.6/site-packages/psutil/_pslinux.py", line 26, in <module>
from . import _psutil_linux as cext
ImportError: /home/users/ej/.local/lib/python3.6/site-packages/psutil/_psutil_linux.cpython-36m-x86_64-linux-gnu.so: failed to map segment from shared object
>>>
I have dask version 0.18.1 installed with pip3.
I work on Ubuntu 18.04 with python3.
I tried reinstall and install but no solution.
Could you help me please ?
Thanks in advance.