first of all - I'm a newbie when it comes to Linux stuff. I follow commands and try to look up problems that I encounter along the way. I tried the same approach with this issue, but nothing has worked so far.
I'm trying to install a program on a fresh install of Raspberry Pi OS (version 11 Bullseye) on a Raspberry Pi 3b+. I'm not sure I can link the github page of the program here, but it's an application that's written mostly in Python. I have already installed that application successfully on a laptop running an Arch based distro. There were no such problems there.
I follow install instructions, I download dependencies, I create a virtualenv, activate it, download stuff from requirements.txt and then try to run the program.
Here's where the issue occurs:
Traceback (most recent call last):
File "app.py", line 4, in <module>
import requests
ModuleNotFoundError: No module named 'requests'
So I try to install requests with
sudo pip install requests
(while still being in the virtualenv):
(venv) pi#pimusic:~ $ sudo pip install requests
Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Requirement already satisfied: requests in /usr/local/lib/python3.9/dist-packages (2.28.1)
Requirement already satisfied: idna<4,>=2.5 in /usr/local/lib/python3.9/dist-packages (from requests) (2.7)
Requirement already satisfied: urllib3<1.27,>=1.21.1 in /usr/local/lib/python3.9/dist-packages (from requests) (1.24.3)
Requirement already satisfied: charset-normalizer<3,>=2 in /usr/local/lib/python3.9/dist-packages (from requests) (2.1.1)
Requirement already satisfied: certifi>=2017.4.17 in /usr/lib/python3/dist-packages (from requests) (2020.6.20)
So requests is already there, but is not recognized, somehow.
I have tried:
uninstalling requests from within venv and installing it again
uninstalling requests from outside venv and trying to install it from inside venv
uninstalling requests from outside venv and installing it again
removing everything with "requests" in the filename from /usr/loval/lib/python3.9/dist-packages and installing requests back from inside venv and from outside venv
none of these things worked. I'm stumped, what do I do?
I would like to import pdfplumber and tried
import pdfplumber
and caught error:
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-2-b3d6737fd8e1> in <module>
----> 1 import pdfplumber
ModuleNotFoundError: No module named 'pdfplumber'
Tried to install using pip3 install pdfplumber and it returned:
Requirement already satisfied: pdfplumber in c:\python38\lib\site-packages (0.5.26)
Requirement already satisfied: pdfminer.six==20200517 in c:\python38\lib\site-packages (from pdfplumber) (20200517)
Requirement already satisfied: Wand in c:\python38\lib\site-packages (from pdfplumber) (0.6.5)
Requirement already satisfied: Pillow>=7.0.0 in c:\python38\lib\site-packages (from pdfplumber) (7.2.0)
Requirement already satisfied: sortedcontainers in c:\python38\lib\site-packages (from pdfminer.six==20200517->pdfplumber) (2.3.0)
Requirement already satisfied: chardet in c:\users\harper.guo\appdata\roaming\python\python38\site-packages (from pdfminer.six==20200517->pdfplumber) (3.0.4)
Requirement already satisfied: pycryptodome in c:\python38\lib\site-packages (from pdfminer.six==20200517->pdfplumber) (3.10.1)
WARNING: You are using pip version 20.3.3; however, version 21.0.1 is available.
You should consider upgrading via the 'c:\python38\python.exe -m pip install --upgrade pip' command.
But Command Prompt showed that I already have installed the module?
>>> pdfplumber
<module 'pdfplumber' from 'C:\\Python38\\lib\\site-packages\\pdfplumber\\__init__.py'>
But import pdfplumber returned the same erro. How to import pdfplumber?
I guess it has to do with the Python version that I used.
In the top right hand corner of VS Code it shows that my Python version was Python 3
Clicking on it and changing it to Python 3.8.5 and the code worked. This was done after I restarted VS Code and my laptop, and created new path.
Creating a new path in Environment Variables following these resources:
1. 'pip' is not recognized as an internal or external command
2. 2020 How to Fix "No Module Named..." Error in Python | Python Tutorial
3. Python Virtual Environments: A Primer
4. '' is not recognized as an internal or external command, operable program or batch file
I Tried Installing folium with :
pip install folium
And:
conda install -c conda-forge folium
And I Tried Installing Specific Version too But It Still doesn't work. When I Try The Installing Commands Again I Just Get This:
Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: folium==0.11.0 in /home/rem/.local/lib/python3.8/site-packages
(0.11.0)
Requirement already satisfied: jinja2>=2.9 in /usr/lib/python3/dist-packages (from
folium==0.11.0) (2.10.1)
Requirement already satisfied: branca>=0.3.0 in /home/rem/.local/lib/python3.8/site-packages
(from folium==0.11.0) (0.4.1)
Requirement already satisfied: requests in /usr/lib/python3/dist-packages (from folium==0.11.0)
(2.22.0)
Requirement already satisfied: numpy in /home/rem/.local/lib/python3.8/site-packages (from
folium==0.11.0) (1.18.5)
Also I Tried:
conda install branca
Or :
pip install branca
And I Still Get This ERROR:
line 1, in <module>
import folium
ImportError: No module named folium
PLEASE HELP!!!
It is always possible to manually download and instaly any pip package using wheelodex site like this:
Go to https://www.wheelodex.org/projects/folium/.
Follow download link on the page above, you'll get folium-0.11.0-py2.py3-none-any.whl file.
Install file using pip like python -m pip install folium-0.11.0-py2.py3-none-any.whl.
You may install other non-working packages too in similar way.
When I run the code below to attempt to import a few of the usual Python libraries for API interaction... I get a ModuleNotFoundError on the import line of code.
I verified that it is indeed installed on my machine via pip3. I then tried uninstalling it and reinstalling it. When that didn't work I tried running the installation as a shell command in my Jupyter notebook. The same errors persisted.
Please note: what I am referring to as "it" is either the requests or json library for Python; I am encountering the same errors with each.
#right on the import line is where the error happens, the code is simple though...
import requests
import json
Here is the traceback...
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-2-021831bd5cc5> in <module>
1 # Dependencies
2 get_ipython().system(' pip3 install requests')
----> 3 import requests
4 import json
ModuleNotFoundError: No module named 'requests'
And here is the "requirement already satisfied" statement from Terminal...
(base) Computer:~ User$ pip3 install requests
Requirement already satisfied: requests in ./anaconda3/lib/python3.7/site-packages (2.22.0)
Requirement already satisfied: idna<2.9,>=2.5 in ./anaconda3/lib/python3.7/site-packages (from requests) (2.8)
Requirement already satisfied: chardet<3.1.0,>=3.0.2 in ./anaconda3/lib/python3.7/site-packages (from requests) (3.0.4)
Requirement already satisfied: certifi>=2017.4.17 in ./anaconda3/lib/python3.7/site-packages (from requests) (2019.6.16)
Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in ./anaconda3/lib/python3.7/site-packages (from requests) (1.24.2)
Sorry I’ve reputation to comment.
Pleas look at your env where you install the package.
You’re running on base environment maybe you’re using Anaconda, and then run Python without that environment. So the package won’t be seen bye your editor or terminale.
Could you add more information on where you use python?
I was facing the same problem on mac OSX, when I did "pip install requests", then I installed with "sudo" and it worked.
On OSX/Linux :
Use $ sudo pip install requests if you have pip installed.
Alternatively you can also use sudo easy_install -U requests if you have easy_install installed.
For centOS: yum install python-requests
Reference: [ImportError: No module named requests
I can't seem to import panda package. I use Visual Studio code to code. I use a mac and have osX 10.14 Majove.
The code that i am trying to compile is :
import numpy as np
import matplotlib.pyplot as plt
import pandas as pd
house_data = pd.read_csv('house.csv')
plt.plot(house_data['surface'], house_data['loyer'], 'ro', markersize=4)
plt.show()
When I try to use pip install pandas i get on my terminal :
(base) pip install pandas
Requirement already satisfied: pandas in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (0.24.0)
Requirement already satisfied: pytz>=2011k in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (2018.9)
Requirement already satisfied: python-dateutil>=2.5.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (2.7.5)
Requirement already satisfied: numpy>=1.12.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (1.15.3)
Requirement already satisfied: six>=1.5 in /Users/Library/Python/3.7/lib/python/site-packages (from python-dateutil>=2.5.0->pandas) (1.12.0)
(base) Thibaults-MBP-5d47:ML_folder thibaultmonsel$
Then when i execute my code i get :
Traceback (most recent call last):
File "ML1.py", line 5, in <module>
import pandas as pd
ImportError: No module named pandas
After if i try sudo pip install pandas i get :
(base) MBP-5d47:ML_folder $ sudo pip3 install pandas --upgrade
Password:
The directory '/Users/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory.If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting pandas
Downloading https://files.pythonhosted.org/packages/34/63/529fd1391044051514f2f22d61754245db2133cd37c4dad7150a1cbe2ece/pandas-0.24.1-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (15.9MB)
100% |████████████████████████████████| 15.9MB 901kB/s
Requirement already satisfied, skipping upgrade: python-dateutil>=2.5.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (2.7.5)
Requirement already satisfied, skipping upgrade: numpy>=1.12.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (1.15.3)
Requirement already satisfied, skipping upgrade: pytz>=2011k in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (2018.9)
Requirement already satisfied, skipping upgrade: six>=1.5 in /Users/Library/Python/3.7/lib/python/site-packages (from python-dateutil>=2.5.0->pandas) (1.12.0)
Installing collected packages: pandas
Found existing installation: pandas 0.24.0
Uninstalling pandas-0.24.0:
Successfully uninstalled pandas-0.24.0
Successfully installed pandas-0.24.1
However, i still get no modules named pandas
Lastly, when i try pip3 install pandas i get :
Requirement already satisfied: pandas in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (0.24.0)
Requirement already satisfied: pytz>=2011k in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (2018.9)
Requirement already satisfied: numpy>=1.12.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (1.15.3)
Requirement already satisfied: python-dateutil>=2.5.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from pandas) (2.7.5)
Requirement already satisfied: six>=1.5 in /Users/Library/Python/3.7/lib/python/site-packages (from python-dateutil>=2.5.0->pandas) (1.12.0)
When i try to execute the program i get the same error mentioned above after using pip3 install pandas....
I also did an import.sys if can help :
base)-MBP-5d47:ML_folder $ python help1.py
2.7.10 (default, Aug 17 2018, 17:41:52)
[GCC 4.2.1 Compatible Apple LLVM 10.0.0 (clang-1000.0.42)]
Here is also my sys.path :
['/Users/Desktop/ML_folder', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old', '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload', '/Library/Python/2.7/site-packages', '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python', '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC']
You need to install pandas with:
pip install pandas
If you run into issues with privileges, you may need to run:
sudo pip install pandas
It is also possible on Python 3 that you may need to run:
pip3 install pandas (although pip may be pointing to pip3 already). You can read about differences between pip versions on this SO post.
If you don't have pip installed, see here for installation.
Check pandas package path from your env with:
jupyter kernelspec list
If you see the path:
/Users/yourname/Library/Jupyter/kernels/yourenv
Delete that Jupyter folder from Library and run again.
if you see such this in your IDE and the error "no module named pandas" when you run your code, it means that pandas has not been installed although you have done "pip install pandas" or whatever.
Go to file > settings > project interpreter and see if pandas is available in the list of packages. if not simply click + (plus), choose pandas and install it in your project environment .
see picture
then wait for you IDE update your project skeletons ... voila , the error disappears !
When entering the command to run your file, make sure you specify which version of python you're using. For example, instead of python filename.py, use python3 filename.py or python2 filename.py
your pandas is installed in python3 (3.7):
Requirement already satisfied: pandas in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (0.24.0)
but you are running python2.7 and pandas isn't in your path 2.7:
['/Users/thibaultmonsel/Desktop/ML_folder',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload',
'/Library/Python/2.7/site-packages',
'/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python',
'/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC']
try to simply run your script using python3:
python3 help1.py
or add python3 header, example:
#!/usr/bin/env python3
or
#!/usr/local/bin/python3
and if that doesn't work (like I had the same problem because I was importing pandas from jupyter notebook, macos), you can ultimately import from your --user path, example:
sys.path.append("/Users/<USER>/Library/Python/3.7/lib/python/site-packages")
but make sure you have pandas installed there (..python/site-packages/pandas) using
pip3 install pandas --user
Check your virtual environment (you can see it at the left corner of VS code) and install the package (e.g. pandas) in your virtual environment like this:
conda install -n yourenvname [package]
install pandas outside the project, I wanted to download it only for an env environment but I got the same error so I did it from outside.
Code > Preferences > Settings
In Search, type "interpreter"
You will see a bar : Python: Default Interpreter Path
Paste your correct path to Python (something like "/usr/local/bin/python3" in Mac), it will automatically save
Then go back to your python file and try to run
For me, the below command works in MAC
sudo -H pip3 install pandas --upgrade