I have both python 2.7.16 and python 3.5.2 installed on my ubuntu 16.04 LTS and numpy used to work well on both of them but recently something went wrong with numpy on python 2 while it still running smoothly on python 3
I have tried to uninstall and install the numpy package and this did not fix anything
The exact stdout I am getting is as follow:
python -c "import numpy as np"
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/home/ahmed/.local/lib/python2.7/site-packages/numpy/__init__.py", line 153, in <module>
from . import add_newdocs
File "/home/ahmed/.local/lib/python2.7/site-packages/numpy/add_newdocs.py", line 13, in <module>
from numpy.lib import add_newdoc
File "/home/ahmed/.local/lib/python2.7/site-packages/numpy/lib/__init__.py", line 18, in <module>
from .polynomial import *
File "/home/ahmed/.local/lib/python2.7/site-packages/numpy/lib/polynomial.py", line 19, in <module>
from numpy.linalg import eigvals, lstsq, inv
File "/home/ahmed/.local/lib/python2.7/site-packages/numpy/linalg/__init__.py", line 50, in <module>
from .linalg import *
File "/home/ahmed/.local/lib/python2.7/site-packages/numpy/linalg/linalg.py", line 29, in <module>
from numpy.linalg import lapack_lite, _umath_linalg
ImportError: liblapack.so.3gf: cannot open shared object file: No such file or directory
Indeed Linux error while loading shared libraries: cannot open shared object file: No such file or directory resolved the problem. I had have only to do the following:
sudo find / -iname liblapack.so.3gf
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:*path_to_lib_as_found*
sudo ldconfig -v
Thanks to Abdur Rehman for the hint
Cheers.
Does your Ubuntu have the latest lapack library? Try installing sudo apt install liblapack3gf liblapack-dev. Sometimes you need to run sudo ldconfig after the install.
Related
I've installed DBT CLI on GCP cloud shell using pip install dbt after that I had added the path to dbt in my .profile file too -
.profile file -
if [ -d "$HOME/.local/bin" ] ; then
PATH="$HOME/.local/bin:$HOME/.local/lib/python3.9/site-packages:$PATH"
fi
export $PATH
After the above steps, now when I test the commands like - dbt --version it gives below error -
my_name#cloudshell:~$ dbt --init
Traceback (most recent call last):
File "/home/my_name/.local/bin/dbt", line 5, in <module>
from dbt.main import main
File "/home/my_name/.local/lib/python3.9/site-packages/dbt/main.py", line 11, in <module>
import dbt.version
File "/home/my_name/.local/lib/python3.9/site-packages/dbt/version.py", line 11, in <module>
import dbt.semver
File "/home/my_name/.local/lib/python3.9/site-packages/dbt/semver.py", line 8, in <module>
import dbt.utils
File "/home/my_name/.local/lib/python3.9/site-packages/dbt/utils.py", line 9, in <module>
import jinja2
File "/home/my_name/.local/lib/python3.9/site-packages/jinja2/__init__.py", line 12, in <module>
from .environment import Environment
File "/home/my_name/.local/lib/python3.9/site-packages/jinja2/environment.py", line 25, in <module>
from .defaults import BLOCK_END_STRING
File "/home/my_name/.local/lib/python3.9/site-packages/jinja2/defaults.py", line 3, in <module>
from .filters import FILTERS as DEFAULT_FILTERS # noqa: F401
File "/home/my_name/.local/lib/python3.9/site-packages/jinja2/filters.py", line 13, in <module>
from markupsafe import soft_unicode
ImportError: cannot import name 'soft_unicode' from 'markupsafe' (/usr/local/lib/python3.9/dist-packages/markupsafe/__init__.py)
Where have I failed? Can anyone please correct me?
Try pip install dbt-[adapter] (eg dbt-bigquery) which will install the latest version of dbt, rather than the pre-1.0 version you’re getting now (which has become broken due to an issue with a dependency).
I'm trying to install statsmodels in Oracle Machine Learning in Conda enviroment.
My conda version is:
%conda
info
active environment : None
shell level : 0
user config file : /u01/.condarc
populated config files : /usr/share/conda/condarc.d/defaults.yaml
/u01/.condarc
conda version : 4.6.14
conda-build version : not installed
python version : 3.6.8.final.0
base environment : /usr (read only)
channel URLs : https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/free/linux-64
https://repo.anaconda.com/pkgs/free/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /u01/.conda/pkgs
/var/cache/conda/pkgs
envs directories : /u01/.conda/envs
/usr/envs
platform : linux-64
user-agent : conda/4.6.14 requests/2.27.1 CPython/3.6.8 Linux/5.4.17-2136.314.6.3.el7uek.x86_64 oracle/7.9 glibc/2.17
UID:GID : 65000:65000
netrc file : None
offline mode : False
I created the conda enviroment with the next command:
%conda
create -n arima_enviroment python=3.9 xz sqlite libuuid statsmodels numpy
I activated the enviroment with:
%conda
activate arima_enviroment
Test the enviroment with:
%python
import sys
import platform
print("sys.version:", sys.version)
print("sys.version_info:", sys.version_info)
print("platform.python_version:", platform.python_version())
sys.version: 3.9.12 (main, Jun 1 2022, 11:38:51) [GCC 7.5.0]
sys.version_info: sys.version_info(major=3, minor=9, micro=12, releaselevel='final', serial=0)
platform.python_version: 3.9.12
Then I execute the next command for import the ARIMA model.
%python
from statsmodels.tsa.arima_model import arima
But give me the next error:
Fail to execute line 2: from statsmodels.tsa.arima_model import arima
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/numpy/core/__init__.py", line 23, in <module>
from . import multiarray
File "/usr/local/lib/python3.10/site-packages/numpy/core/multiarray.py", line 10, in <module>
from . import overrides
File "/usr/local/lib/python3.10/site-packages/numpy/core/overrides.py", line 6, in <module>
from numpy.core._multiarray_umath import (
ModuleNotFoundError: No module named 'numpy.core._multiarray_umath'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/tmp/1675189382222-0/zeppelin_python.py", line 206, in <module>
exec(code, _zcUserQueryNameSpace)
File "<stdin>", line 2, in <module>
File "/u01/.conda/active_env/lib/python3.9/site-packages/statsmodels/tsa/__init__.py", line 1, in <module>
from statsmodels.tools._testing import PytestTester
File "/u01/.conda/active_env/lib/python3.9/site-packages/statsmodels/tools/__init__.py", line 1, in <module>
from .tools import add_constant, categorical
File "/u01/.conda/active_env/lib/python3.9/site-packages/statsmodels/tools/tools.py", line 4, in <module>
import numpy as np
File "/usr/local/lib/python3.10/site-packages/numpy/__init__.py", line 144, in <module>
from . import core
File "/usr/local/lib/python3.10/site-packages/numpy/core/__init__.py", line 49, in <module>
raise ImportError(msg)
ImportError:
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the numpy C-extensions failed. This error can happen for
many reasons, often due to issues with your setup or how NumPy was
installed.
We have compiled some common reasons and troubleshooting tips at:
https://numpy.org/devdocs/user/troubleshooting-importerror.html
Please note and check the following:
* The Python version is: Python3.9 from "/u01/.conda/active_env/bin/python3"
* The NumPy version is: "1.22.1"
and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.
Original error was: No module named 'numpy.core._multiarray_umath'
Why conda is using Numpy in Python 3.10 folder and not the Numpy version installed in Python 3.9? How can repair it?
On a Raspberry Pi OS Bullseye system, I tried to install numpy with pipenv using a specific python version and got this:
$ pipenv --python /opt/python/3.7/bin/python3 install numpy --verbose
Creating a virtualenv for this project…
Using /opt/python/3.7/bin/python3 (3.7.9) to create virtualenv…
⠋created virtual environment CPython3.7.9.final.0-32 in 410ms
creator CPython3Posix(dest=/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC, clear=False, no_vcs_ignore=False, global=False)
seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/home/pi/.local/share/virtualenv)
added seed packages: pip==20.3.4, pkg_resources==0.0.0, setuptools==44.1.1, wheel==0.34.2
activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator
Virtualenv location: /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC
Installing numpy…
⠙Installing 'numpy'
$ "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip" install --verbose "numpy" -i https://pypi.org/simple --exists-action w
⠙
Error: An error occurred while installing numpy!
Traceback (most recent call last):
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip", line 5, in <module>
from pip._internal.cli.main import main
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/main.py", line 10, in <module>
from pip._internal.cli.autocompletion import autocomplete
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/autocompletion.py", line 9, in <module>
from pip._internal.cli.main_parser import create_main_parser
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/main_parser.py", line 7, in <module>
from pip._internal.cli import cmdoptions
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/cmdoptions.py", line 23, in <module>
from pip._vendor.packaging.utils import canonicalize_name
ModuleNotFoundError: No module named 'pip._vendor.packaging'
Looking at the verbose output i see that the path to pip used by pipenv is /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip.
Calling this pip directly indeed leads to the same error:
$ /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip --version
Traceback (most recent call last):
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip", line 5, in <module>
from pip._internal.cli.main import main
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/main.py", line 10, in <module>
from pip._internal.cli.autocompletion import autocomplete
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/autocompletion.py", line 9, in <module>
from pip._internal.cli.main_parser import create_main_parser
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/main_parser.py", line 7, in <module>
from pip._internal.cli import cmdoptions
File "/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip/_internal/cli/cmdoptions.py", line 23, in <module>
from pip._vendor.packaging.utils import canonicalize_name
ModuleNotFoundError: No module named 'pip._vendor.packaging'
Which python is used in that case? Looking at the shebang line it would seem it's the one I passed to pipenv initially:
$ head -n 1 /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip
#!/home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/python
$ ls -l /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/python
lrwxrwxrwx 1 pi pi 27 Dec 11 11:00 /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/python -> /opt/python/3.7/bin/python3
But when I explicitly use that exact interpreter there is no error:
$ /opt/python/3.7/bin/python3 /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/bin/pip --version
pip 20.1.1 from /opt/python/3.7/lib/python3.7/site-packages/pip (python 3.7)
The difference seems to be that in the case it goes wrong, the pip installation in /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip is used while in the working case it's the one in /opt/python/3.7/lib/python3.7/site-packages/pip.
But why? My understanding of the shebang is that it points to the interpreter that's to be used. In the working example all i do is call that interpreter explicitly myself. Why is there a difference in behaviour?
And also, why did pipenv even install its own pip in /home/pi/.local/share/virtualenvs/deep-dregs-eaJke9eC/lib/python3.7/site-packages/pip ? Why didn't it reuse the pip that comes with the python version I passed? And if that's just how pipenv works, why is its pip broken? What's going on? And how can I fix it?
EDIT
When i use my system python 3.9 installation it works fine.
I am currently using the Google core dev board and using Putty to enter the code.
While performing the code, I got the error as below.
Traceback (most recent call last):
File "tools/generate_detections.py", line 7, in <module>
import tensorflow as tf
ModuleNotFoundError: No module named 'tensorflow'
So I typed sudo pip install tensorflow.
but I got another error as below.
Traceback (most recent call last):
File "/home/mendel/.local/bin/pip", line 6, in <module>
from pip._internal.cli.main import main
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/main.py", line 9, in <module>
from pip._internal.cli.autocompletion import autocomplete
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/autocompletion.py", line 10, in <module>
from pip._internal.cli.main_parser import create_main_parser
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/main_parser.py", line 8, in <module>
from pip._internal.cli import cmdoptions
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/cmdoptions.py", line 23, in <module>
from pip._internal.cli.parser import ConfigOptionParser
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/parser.py", line 12, in <module>
from pip._internal.configuration import Configuration, ConfigurationError
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/configuration.py", line 27, in <module>
from pip._internal.utils.misc import ensure_dir, enum
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 42, in <module>
from pip._internal.locations import get_major_minor_version, site_packages, user_site
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/locations/__init__.py", line 14, in <module>
from . import _distutils, _sysconfig
File "/usr/local/lib/python3.7/dist-packages/pip/_internal/locations/_distutils.py", line 9, in <module>
from distutils.cmd import Command as DistutilsCommand
ModuleNotFoundError: No module named 'distutils.cmd'
So I typed sudo apt install python3-distutils.
but I got another error as below.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package python3-distutils is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
However the following packages replace it:
libpython3.7-stdlib
E: Package 'python3-distutils' has no installation candidate
I can no longer find a solution.
Is there anyone who can help me?
sudo apt install python3-distutils
Just install in your Ubuntu terminal after you can install other packages!
After installing Odoo 12 Community in Ubuntu 16.04 from https://www.odoo.yenthevg.com/installing-odoo-12-enterprise-ubuntu/
I am getting following error:
Traceback (most recent call last):
File "/home/odoodev/NewOdoo12e/odoo_12.0+e.latest_all/data/usr/lib/python3/dist-packages/odoo-bin", line 5, in <module>
import odoo
File "/home/odoodev/NewOdoo12e/odoo_12.0+e.latest_all/data/usr/lib/python3/dist-packages/odoo/__init__.py", line 89, in <module>
from . import modules
File "/home/odoodev/NewOdoo12e/odoo_12.0+e.latest_all/data/usr/lib/python3/dist-packages/odoo/modules/__init__.py", line 8, in <module>
from . import db, graph, loading, migration, module, registry
File "/home/odoodev/NewOdoo12e/odoo_12.0+e.latest_all/data/usr/lib/python3/dist-packages/odoo/modules/graph.py", line 10, in <module>
import odoo.tools as tools
File "/home/odoodev/NewOdoo12e/odoo_12.0+e.latest_all/data/usr/lib/python3/dist-packages/odoo/tools/__init__.py", line 8, in <module>
from .config import config
File "/home/odoodev/NewOdoo12e/odoo_12.0+e.latest_all/data/usr/lib/python3/dist-packages/odoo/tools/config.py", line 18, in <module>
from passlib.context import CryptContext
File "/usr/local/lib/python3.5/dist-packages/passlib/context.py", line 20, in <module>
from passlib.registry import get_crypt_handler, _validate_handler_name
File "/usr/local/lib/python3.5/dist-packages/passlib/registry.py", line 11, in <module>
from passlib.utils import is_crypt_handler
File "/usr/local/lib/python3.5/dist-packages/passlib/utils/__init__.py", line 32, in <module>
from passlib.utils.compat import add_doc, b, bytes, join_bytes, join_byte_values, \
ImportError: cannot import name 'b'
I already have Odoo 12 Enterprise version, but after installing Odoo 12 Community, getting same error in Odoo 12 Enterprise.
Please try this.
sudo pip3 install passlib==1.6.5
sudo -H pip3 install --upgrade pip
sudo -H pip3 install pipenv