I am running Eclipse IDE 4.20.0 with a PyDev Interpreter on Windows10. I am trying try to get [Camelot][1] to run within my script but continue to get the error-
"Original error was: No module named 'numpy.core._multiarray_umath'"
For each, I have used pip install to install camelot, tabula-py, numpy, pandas, etc. and all of them seemed to install appropriately. My Eclipse Project Properties PYTHONPATH is pointed to the install location and I haven't had issues with other libraries I have installed previously.
The Python version is: Python3.7
The NumPy version is: "1.21.5"
I also tried reverting numpy to an older version (1.15.1) but had no success there based on other posts that I have seen here on stackoverflow. Additionally, I have read the numpy support site that is listed in the error below but can't find anything that would be of note in my system as an issue...
Ultimately, I am attempting to read tables from a PDF in python but it seems that the libraries available (camelot, tabula, etc.) all give me the same issue with numpy. Any suggestions here would be greatly appreciated.
The full error that I am getting is -
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: Python3.7 from "C:\Users~~~\PythonSoftwareFoundation.Python.3.7_qbz5n2kfra8p0\python.exe"
The NumPy version is: "1.21.5"
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'
Related
I have an ImportError issue with my AWS Lambda function
I can run this code locally without ImportError
I use zappa serverless for uploading my code to AWS Lambda--which requires a virtual environment and is an end-to-end solution for creating and updating Lambda functions
I previously had this code working on AWS Lambda
I'm not sure of the change I made (#3) that made this code go from working to ImportError. The log output is as follows.
[ERROR] Runtime.ImportModuleError: Unable to import module 'dailycore': Unable to import required dependencies:
numpy:
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: Python3.8 from "/var/lang/bin/python3.8"
* The NumPy version is: "1.23.3"
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'
I'm unclear if this is a Numpy issue, a Python issue, or a Zappa issue. Two changes I made that may have had an impact:
I separated out some of my personal code, uploaded it to github, and installed it as packages within the virtual environment using pip
I uninstalled Python from my machine and reinstalled it--as I had two versions causing conflict. Upon my reinstallation (Python 3.8), I changed the installation directory from its default.
The code runs from VS Code locally and wholly contained from within the virtual environment (i.e. I don't have any packages installed via pip on my machine outside of virtual environments at this point). The suggestions above may or may apply to this error. I've tried adding a system PATH variable to my Python 3.8 directory. I've tried downgrading numpy to 1.23.0. I've tried uninstalling all dependencies within the virtual environment and reinstalling them.
UPDATE: I found this link and am looking into these comments: https://github.com/Miserlou/Zappa/issues/1222
UPDATE2: I deleted the virtual environment and re-created per a suggestion at the link above. This did not work.
UPDATE3: I think my issue relates to the private package dependencies I installed via pip from my personal github repos (#2-2). This link may be related. Something about dependencies not being at the top level. I am unsure how to fix this issue and/or repackage my private repo or install correctly. Any clarification is appreciated.
UPDATE4: I've isolated my issue to the private package dependencies and how they get called. A the solution may be related to Lambda Layers, tutorial here. Looking into this.
The ImportModuleError is related to this python package: alpha_vantage and not either of my initial theories. I am unsure as to why, though. It seems like it has something to do with Alpha Vantage's setup.py file; although I could be mistaken.
I have removed the reference to Alpha Vantage for now, but if anyone knows why installing this package would throw a numpy error, please elaborate. I think the only reference to numpy would be through the pandas package--which is only an optional install (i.e. extras_requires in setup.py)
I am getting error for module dynamodb2 in boto but the module exists in my venv. Other modules in venv are recognized without any issues, only boto/dynamodb2 appears to have problem. I looked at similar issues posted on Stackoverflow such as this one python is not finding my installed modules in venv but none matched my situation. Any ideas what may be wrong?
It turned out to be an issue with Pycharm version I was using. I encountered above problem while using PyCharm community version 2022.2.2. I had an older PC where I did not get the library import error above. The version used was community 2020.2.4. So I installed the same on my new PC the error went away. Still don't quite understand why newer Pycharm would give the error and older version will not.
I regularly use python on my PC (Spyder, Juptyer etc) without issue. I've recently installed VSCode, to take advantage of its debug features.
However, I can't seem to get it to play nice with Numpy. Running a script simply with:
import numpy as np
Exception has occurred: 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 "C:\ProgramData\Anaconda3\python.exe"
* The NumPy version is: "1.21.5"
Original error was: DLL load failed while importing _multiarray_umath: The specified module could not be found.
Also:
I have these installed and enabled:
This works in Spyder, Jupyter etc. And I'm using the 'base' conda environment, and can see that numpy is installed in the Packages list.
Any help on fixing this (so I can debug without using 1000x prints!) is much appreciated!
I'm trying to run a Python program in VSCode and it always stops in the first line
from sklearn.gaussian_process.kernels import WhiteKernel, RationalQuadratic, RBF, Matern, ExpSineSquared
The error it gives me is pretty big, I'll paste it at the end.
However, when when I open python in my conda terminal, I can import with no issues at all. Since I'm using the conda interpreter in VSCode, I don't understand what the issue is.
My Python version is 3.7.6, numpy 1.19.1, scipy 1.5.2, sklearn 0.23.2 and am working with Windows 10. I have already tried what the webpage mentioned suggested. And on the bottom left of VSCode it says that the interpreter is Python 3.7.6 64-bit ('base':conda).
Just tried, and I can't import numpy either, but can in conda with no problems. The python versions are the same. EDIT: The error message here asks me to be sure that the Numpy version is 1.18.1, instead of 1.19.1.
Exception has occurred: 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: Python3.7 from "C:\Users\jdion\anaconda3\python.exe"
The NumPy version is: "1.19.1"
and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.
Original error was: DLL load failed: The specified module could not be found.
File "C:\Users\jdion\OneDrive\Ambiente de Trabalho\Tese\Code\The Sea Exploration Problem _aux.py", line 13, in
from sklearn.gaussian_process.kernels import WhiteKernel, RationalQuadratic, RBF, Matern, ExpSineSquared
I uninstalled both conda and all my Python versions and when I reinstalled Python 3.7.9 and selected it as the interpreter in VSCode there were no more issues. I think the problem was having too many Python versions, anaconda, pip, and I was probably installing and removing things in the wrong places.
I've tried several fixes for this suggested in other threads, but no luck.
I'm new to Python. I had 3.8.5 installed and wrote a few simple scripts that worked using PyCharm and the numpy and sympy modules. Today I opened PyCharm and tried to write a simple script using numpy, but I got an error saying the numpy module did not exist. I also got this error when trying to run the older scripts. I checked in cmd with pip3, and got the result that it was already satisfied. I uninstalled Python, numpy, and PyCharm, reinstalled all and I'm having the same problem. This problem seemed to crop up on its own - I don't recall making any changes that would've caused this.
Can anyone give me other options?
One of the most common issues with Python is having multiple versions installed and losing track of which one you are using and/or which one you're installing to with pip.
In Pycharm check what interpreter your project is using. If there is more than one available chance are you installed numpy on the other one.
https://www.jetbrains.com/help/pycharm/configuring-python-interpreter.html#add-existing-interpreter
You can also install numpy direct from Pycharm, simply hover over the import statement and if it's not installed on the current interpreter it will offer you a link to click in install it.
If that doesn't help, post the exact error message and your code.