I have a simple user interface with tkinter that works perfectly fine. However, when I import another python module, whenever I use the button that calls this specific line of code (the second one):
from tkinter.filedialog import *
files = askopenfilenames()
(which works fine normally and even gets the files etc...) Jupyter notebook crashes without any error message, making it hard to understand what the problem is. After investigating, I discovered that this error happens because in the other module that I import in this interface file, there is this import:
from sklearn.cluster import KMeans
When I comment out this import in the other module and try again, the button event works fine and allows me to select files. However, when I uncomment that import line again, the same problem happen.
Since there is no error message, it is hard to understand the problem and I searched but couldn't find any known problem between KMeans and this Tkinter function. Any help would be really appreciated.
Due to the lack of error message, it was impossible to find the exact cause of the problem. Suspecting a conflict in libraries, I created a new environment and installed libraries again. If anyone faces a similar issue, I suggest using conda to install libraries instead of pip as much as possible, and only use pip when no other choice is present.
Related
I have been trying to use the noise module in Python for a game I was making. I am on the Mac OS, and I used pip3 install noise to download the module. I uninstalled and reinstalled it multiple times, without the wheel library, and with, as it recommended. The noise module itself downloads fine, but every time I try to import pnoise from it, I get an ImportError.
Just straight up importing noise (import noise) gives me no error, it just prints a string of numbers to my console. Also, downloading and running the module in a virtual environment works, so it must be something on my computer or OS.
Code: from noise import pnoise1
Error: ImportError: cannot import name 'pnoise1' from 'noise'
I have looked for a while for a solution, but nothing has seemed to help, it just doesn't work. The only information I have found is that this may be a file problem, but I haven't found out how to fix it.
Any help would be greatly appreciated.
Edit:
I ended up figuring it out. I was importing a file by the same name instead of the library. Thanks for the help, everyone!
To me it works ok. Have you installed it correctly via pip/pip3?
Ended up figuring it out, I was importing a file of mine instead of the library. Thanks for the help!
This error is showing to me when I am importing PyPDF2 on VisualStudioCode code editor and trying to create a GUI using Tkinter this is my first GUI code and I am still learning. I am having error in importing PyPDF2. The code is-
import tkinter
import PyPDF2
from PIL import Image, ImageTK
root = tkinter.Tk()
It's also showing error in the PIL one and I can't configure them out:
The error:
'''App.py C:\Users____________________\Downloads 2
import "PyPDF2 could not be resolved
Pylance(reportMissingImports) [3,8]
⚠ Import could not be resolved from source
Pylance(reportMissingModuleSource) [4,6]
With reference to Diagnostic Severity Rules, reportMissingModuleSource means
Diagnostics for imports that have no corresponding source file. This
happens when a type stub is found, but the module source file was not
found, indicating that the code may fail at runtime when using this
execution environment. Type checking will be done using the type stub.
In short, there's no such module in current used python environment.
After selecting python interpreter, open a new integrated Terminal then run pip show PyPDF2. If you get detailed information and its location is current interpreter\lib\site-packages, reload window should solve your question. If not, please reinstall it.
I've been having a lot of trouble converting one of my python projects into an executable with the use of pyinstaller. Upon launching the .exe, it gives this rather simple error that I just can't get my head around. The script works as intended in the editor (pycharm in this case).
In pyinstaller there is a single warning message displayed, "Hidden import "pygame._view" not found!"
I've tried using 32 and 64 bit versions of pygame, reinstalled several times and purged pip cache history.
I'm aware images aren't liked around here, but the .exe only remains open for one frame, I simply don't have enough time to copy the actual text.
Full error message
If the code works fine in pycharm, then it might just be an issue with importing the module in the script. At least that's what the error emssage seems to be saying. Do you specifically import pygame.base or the like in the __init__.py script?
I'm following a pygame tutorial, and in it, you need to use multiple different modules. I was able to download all of them, except this one called Vec2D. When I try to run it in command prompt, it gives me this:
This is really weird because it gives no output - the module isn't set up and I don't get an error. When I try to test it later, it doesn't work. Does anyone know how to help me?
The instructor has written his own module, called vec2d_jdm.py containing a class called Vec2D.
You don't need to install it, just make sure that the file vec2d_jdm.py is in the same folder as the code you're running and from vec2d_jdm import Vec2D at the top of your code where you import everything else (such as pygame I imagine).
I have a Tkinter program that i use for time management. I decided to have it scan my inbox in outlook to check emails for tags, and then based on the tag, add it to my list of tasks to do for the night.
The code i wrote works just fine, but i'm getting an error when I import win32com.client. I can import it in IDLE, but it is having problems importing when i try to run the code with a .bat file, or double clicking the .py file.
I have found several people with similar problems, but from what i can tell, it's having problems with win32api module, or pywin32
Traceback (most recent call last):
File "my_program_filename.py", line 1, in <module>
import win32com.client
File "c:/Python27/lib/site-packages/win32com/__init__.py", line 5, in <module>
import win32api, sys, os
ImportError: DLL load failed: The specified module could not be found
I'm really confused. When i get the sys.path it's the same with IDLE as it is running from the .py file with the exception of an added "c:/users/username/desktop/timer" for my .py file.
I'm really lost and haven't had to mess with the system path, but I'm not able to figure out what i need to do to fix this.
What do I need to do to get pywin32 working so I can use win32com.client?
Any help is greatly appreciated. Thanks!
IIRC, the problem was attempting to link to the debug build. I think i had to dupe the release build and rename it to be debug or something.
try building release and see if it "just works". if so, you have a direction to explore
this is an issue of not having the correct paths in the sys.path. If you make sure that all of the pywin32 folders are in the sys.path(If you check in IDLE it can show that the folders are included even when they aren't?!?!?).
You also have to make sure you run your code from inside your Python directory or it will fail to import win32api. I also found that if you do anything in a function that uses pywin32 and you accidentally misspell the function when you call it, the whole import fails without telling you your function is misspelled. You can also navigate to the /Python27/Lib/site-packages/win32com/client folder and run makepy.py to make sure the right Object library is installed.
When you run makepy.py, you select the COM object you want to use and it creates packages specific to what you want to use. I don't fully understand why this is, but once i did this and ran my file from the Python folder it worked! There is a more in depth explanation on how to get this working right here.
I found this link to be the solution rather than the win32com/client as indicated above: win32com import error python 3.4
in my case typing in cmd:
python C:\Python27\Scripts\pywin32_postinstall.py -install
I hope this helps