Develop Reference

ImportError: DLL load failed while importing _imaging: The specified module could not be found

I'm trying to run my python script that I developed/tested through IDE and it's working fine over there.
But when I try to run the same script on Command Prompt (Windows 10) which has to import any module. Note that python script and the .bat file is in the same directory.
I think this is happening environment setup so I did some search and found these posts below;
import error: 'No module named' *does* exist
No module error when running python script from command prompt
Python command line Import Error
Unable to imoprt modules on python script while running on cmd
Package doesn't work if run from cmd or from the .py file.... PYTHON
https://www.programmersought.com/article/7436148385/
Here is the error snapshot
Steps followed
Python version 3.8.3
Environment variables are set under system environment variables
in the 'code.py' also added
import sys
sys.path.append('D:\program_files\anaconda3\Lib\site-packages')
Seaborn and Scipy updated the latest versions
CMD FILE look like this
I followed older solutions like set up environment variables for python libraries and python path so for not even close to get rid of this error.
Any idea to help what I'm missing here ?
Thanks

Pyinstaller does not create functional executable with pdfrw

I'm trying to create an executable file using pyinstaller, but it crashes immediately upon launching that executable. It should be noted that the program works perfectly fine inside of PyCharm. I've narrowed it down to only one line of code that causes it to error using another python file - if the file contains
'''import pdfrw'''
it will crash immediately upon launching the executable file created by pyinstaller.
I've tried the following commands from a command prompt running in administrator mode, all of which give that same result (this is after changing the directory to where the .py file is located):
pyinstaller "compiling test.py"
pyinstaller --onefile "compiling test.py"
pyinstaller --onedir "compiling test.py"
Using a try/except clause around the import statement, I'm able to see the error message before it closes the executable, and it says:
Cannot load native module 'Crypto.Cipher._raw_ecb': Trying '_raw_ecb.cp36-win_amd64.pyd': cannot load library 'C:\Users\KYLE~1.AFF\AppData\Local\Temp_MEI534042\Crypto\Util..\Cipher_raw_ecb.cp36-win_amd64.pyd': error 0x7e. Additionally, ctypes.util.find_library() did not manage to locate a library called 'C:\Users\KYLE~1.AFF\AppData\Local\Temp\_MEI534042\Crypto\Util\..\Cipher\_raw_ecb.cp36-win_amd64.pyd', Trying '_raw_ecb.pyd': cannot load library 'C:\Users\KYLE~1.AFF\AppData\Local\Temp_MEI534042\Crypto\Util..\Cipher_raw_ecb.pyd': error 0x7e. Additionally, ctypes.util.find_library() did not manage to locate a library called 'C:\Users\KYLE~1.AFF\AppData\Local\Temp\_MEI534042\Crypto\Util\..\Cipher\_raw_ecb.pyd'
Is there a way I can modify the spec file to make the file correctly (or another solution)? I found something similar when I needed to make an executable with python-docx (and I will most likely need to do this for this program as well, as the original python program I'm trying to make an executable uses python-docx as well as pdfrw): PyInstaller and python-docx module do not work together
Thanks for your help in advance.

So I just found a solution to this! It tipped me off when it was going down a user path named \KYLE~1.AFF\ because that user shouldn't exist, though somehow it got created. After removing that user file, I upgraded pyinstaller via pip install --upgrade pyinstaller, and it uninstalled version 3.3.1, and installed version 3.6, and now it works fine. So possibly it was the new version, but I'm guessing it was more likely the fresh install after I removed the user directory that shouldn't have existed. Not sure why it only errored out with that one library though.

Getting Import error for module from a .pth file

My team is using a custom built python library. There is a .pth file containing the path to that module file which I have placed into my python site-packages directory. However, whenever I try to execute any scripts that are using the said library I get a Module not found error. I am not very experienced with importing custom modules or how the python import process works. I am using a windows 10 machine, and python 2.7

Import Error for BPY module in python

I was trying to write a python script and execute it within blender context. But it reports 'Import Error : No module named "bpy"'. I tried installing another version of blender ( viz. 2.7.6 ) but as it appears there is actually no module named bpy inside "blender-2.76-rc2-win64\2.76\python\lib" , which is the path where python is searching for modules I suppose. I checked out the docs for blender but there is no explicit way of downloading bpy. Any help will be appreciated.

The bpy module is a built-in part of blender that gives python scripts access to the data and operators used in blender. This module is available to scripts run within blender itself, which includes a python interpreter. The bpy module isn't normally available to import from a normal python command, but there is limited support to compile a blender module.
To use the bpy module you can start blender and use the built in python console or you can type in or open a script in the text editor which has a run script button available. Particularly if you run scripts from the text editor you will want access to a console to get error reports.

error in creating executable for python script

I have created a application using python2.7 also used pyqt for gui. I have also used pybel module for computations.
my application python file works properly. but when I try to create executable from that python file it gives me error.
I have tried using py2eye, cx_freeze and pyinstaller too.
I am wondering if the python file runs well after typing "python ui_MolecularTest.py" on command prompt, why I am unable to create executable from the same?
Thanks