After much search i choose WxPython as GUI library. I download it from here.
When i tried to install it, it showed
You would note in the Folder, it has set value , which is not just one location but many locations.
On clicking next it gives error that folder path can not have ; special characters.
When i gave it a path, it proceeds but again, it gives me an error :
And then i have to abort it.
I tried it with unicode wxpython only but with both release and development versions. Both failed at the same problem.
What should i do ?
I have never seen that before. I would try downloading wxPython 2.9 instead. Or reinstall Python itself and then try wxPython 2.8 again. If you continue to have issues, you should ask for additional help on the wxPython users list.
Related
I'm running a python script and it used to work (it even does on my other laptop right now) but not on my current computer - I just get the error code:
Process finished with exit code -1073741515 (0xC0000135)
I don't get any other results - not even from "print" commands at the beginning of the file.
I haven't found anything specific to that.
I re-installed python (2.7.9), pygame (1.9.1) and even pycharm (tried 4.5 first, now with 5.0 - same result)
Does anyone know what that error code means? I couldn't find anything about it.
reinstall python – you don't have python33.dll in c:\WINDOWS\system32\
Maybe you have different python versions – look at folders in root of c:
If yes, then point to your version of python.exe in pyCharm > Settings > Project Interpreter
This may be due to another program locking that memory location.
Before you try more drastic measures, know that restarting the computer fixed the problem for me.
The error seems to be related to issues in native code (e.g. C/C++) and might be related to issues in loading some dll file. To know which file, the Windows "Event Viewer" is your friend.
The "Event Viewer" -> "Windows Logs" -> "Application" feed usually shows one or more rows for each crashed application and one of them should list the problematic filename.
Personally I observed similar issue with matplotlib on Python 3.9 (installed using Anaconda on Windows 10). I could see this kind of error when the code was executed using PyCharm. The same code just crashed with no visible errors when starting from Anaconda console.
The Event viewer then showed issue with freetype.dll. In this case, the problem was fixed by downgrading the packege from 2.11.0 to 2.10.4:
conda install freetype=2.10.4
Depending on the exact issue, I could imagine that removing pycache folder might help (like mentioned in other answers). Also, sometimes it might make sense to look at the PATH environment variable to actually understand why certain dll file is loaded from such a location.
I got this error in PyCharm after upgrading pyarrow to the most recent version -- 0.16 --- using pip, running the same code I had ran before this update which used pandas read_parquet specifying the engine="pyarrow" triggering use of this library. After uninstalling and installing the previous version with
pip install pyarrow=="0.15"
the problem resolved.
I encountered the same error when running .py in PyCharm on Windows. Inspired by https://thenewboston.com/forum/topic.php?id=10088, I uninstalled and reinstalled Python. When reinstalling, I checked the ADD PYTHON TO THE PATH Option. After recreating the virtual environment in PyCharm, the error was gone.
Update: On another Windows PC (64-bit), I encountered the same error where reinstalling Python was not enough. I tried two things.
Uninstalling 32-bit Python and installing 64-bit Python. Namely downloading python-3.6.4-amd64.exe instead of python-3.6.4.exe
Recreating the Pycharm project from github.
Between the two actions, the error was gone.
taskkill /F /IM python.exe
Try this if it just happened out of the bloom and it worked normally before that error occurred.
I solved it by disabling "PyQt compatible" checkbox in the Settings under Build, Execution, Deployment --> Python Debugger.
After that, it should debug properly.
Here is caused it and solution:
The computer had two physical processors. The code uses Numba for parallel computations. Upon disabling and re-enabling hyperthreading this issue started. To solve it clear pycache folder and run the program.
I encountered this error in my code as well, in my case the problem was sharing pickle which produced in Unix machine one a Windows one.
**I faced the same situation and the malfunction stems from trying to run both terminal processor and graphical user interfaces. When I clicked the button program stopped running **
Solution: I disabled terminal inputs and work with graphics.
For example:
if you do this
entry1=Entry(root,width=10).pack()
variable= str(input("Whats your name?"))
You will see the error.
if you delete either entry1 or variable, you will not see the problem.
If you're trying create a .svm use dlib probably the problem is in .xml, some image that you use is cause the problem. Try to create a new .xml putting out a image(any image) or remove that your .xml and test, try this even you find out the image problem.
For exemple, the image "treinamento3.jpg" was the problem. I removed this command line:
< image file='delirium\treinamento3.jpg'>
< box top='213' left='86' width='46' height='49'/ >
< box top='531' left='47' width='125' height='123'/ >
< /image >
from my .xml for solve my problem.
I started to learn Python and got stuck on my own language (I'm not English Native Speaker), main user folder name was by kirilitsa.
It cause trouble with installing new elements to Python. I changed name and now console don't see Python, I tried to reinstall manual and from Control panel but still it somehow exist in my pc and I can't repair, modify or uninstall it.
I think there is a path which lead to old version of folder name but I can't even imagine where it can be.
Is there any solution or to reinstall windows will be faster?
It shows right way but...:
Changed path:
From the Official Docs.
Do this
Modifying an Existing Installation:
Re-run your installer (e.g. in Downloads, python-3.8.4.exe) and Select "Modify".
Check all the optional features you want (likely no changes), then click [Next]. Check [x] "Add Python to environment variables", and [Install].
UPDATE
NOTE:
I see that from screenshot you are installing the 64-bit Python, what version is your Window?
if is 32-bit then just go here and get the 32 bit (32 bit here)
Run Installer as Amministrator
Have Windows “Run” dialog run as Admin?
How To Run Programs As Administrator In Windows 10
If you still get an error, go manually to your folder, as per screenshot the path should be:
C:\Users\Timur\AppData\Local\Programs\Python\
Follow this instruction
How to add to the PYTHONPATH in Windows, so it finds my modules/packages?
Add
C:\Users\Timur\AppData\Local\Programs\Python\Python39\
And
C:\Users\Timur\AppData\Local\Programs\Python\Python39\Scripts\
5 months later I'm found how to fix the problem.
After several wrong deletion of Python 3.9.1 which screwd up things there still was some in system installer, like this but 3.9.1 version:
You need to kill them all before u could install new version or update. Good proggram which I used: Reg Organizer.
Install it, open important sections registry, find all python 3.9.1 or version you have problem with and delete:
Done! Worked with me.
I too deleted python by mistake and found that I was unable to uninstall or reinstall. When I launched the python installer, the only options I could choose from were - Modify, Repair, Uninstall. Neither modify nor uninstall worked since I got the same message 'No Python 3.9 installation was detected'.
It was perfectly solved using Repair option. I then chose to uninstall completely and reinstall. It would probably also be a good idea to check the environment variable 'Path' and also Registry Editor to make sure there is nothing left over from the previous installation.
I decided that now is as good a time as any to learn Python, so I went to download the latest version 3.9.0. After downloading it, I used the Windows search bar to find that 3.8 was already installed (from a previous attempt at learning Python).
I clicked on 3.8 where it prompted "Modify, Repair, Uninstall". After uninstalling, it's unfortunately still there. The files are nowhere to be found, and I can't interact with them. This is what I see:
I have tried logging out, restarting, uninstalling 3.9 (so there are no current versions of python), and restarting Cortana in task manager. An old post on Microsoft recommended renaming this file: C:\Users\Username\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy on reboot, but I don't believe this file exists anymore. I would have just ignored it, but it seems to conflict with 3.9.
I have had this same problem. I cannot get version 3.8 to get off the start window, however, I have resolved the conflict. I first, after uninstalling 3.8 normally, I found the leftover files (the manual) in the C:\Users\CHfar\AppData\Local\Programs\Python pathway. I deleted all the 3.8 files. I also uninstalled python 3.9.1.
After starting the install process again, I made sure to click add python 3.9 to PATH.
To check to see if everything was correct I typed in 'env' into the search at the windows start button and clicked on edit environment variables for your account. I went to Path and clicked Edit. Make sure the python pathways are at the top.
In the command prompt, I typed in C:\...>python --version
to see if it was installed correctly.
I'm running a python script and it used to work (it even does on my other laptop right now) but not on my current computer - I just get the error code:
Process finished with exit code -1073741515 (0xC0000135)
I don't get any other results - not even from "print" commands at the beginning of the file.
I haven't found anything specific to that.
I re-installed python (2.7.9), pygame (1.9.1) and even pycharm (tried 4.5 first, now with 5.0 - same result)
Does anyone know what that error code means? I couldn't find anything about it.
reinstall python – you don't have python33.dll in c:\WINDOWS\system32\
Maybe you have different python versions – look at folders in root of c:
If yes, then point to your version of python.exe in pyCharm > Settings > Project Interpreter
This may be due to another program locking that memory location.
Before you try more drastic measures, know that restarting the computer fixed the problem for me.
The error seems to be related to issues in native code (e.g. C/C++) and might be related to issues in loading some dll file. To know which file, the Windows "Event Viewer" is your friend.
The "Event Viewer" -> "Windows Logs" -> "Application" feed usually shows one or more rows for each crashed application and one of them should list the problematic filename.
Personally I observed similar issue with matplotlib on Python 3.9 (installed using Anaconda on Windows 10). I could see this kind of error when the code was executed using PyCharm. The same code just crashed with no visible errors when starting from Anaconda console.
The Event viewer then showed issue with freetype.dll. In this case, the problem was fixed by downgrading the packege from 2.11.0 to 2.10.4:
conda install freetype=2.10.4
Depending on the exact issue, I could imagine that removing pycache folder might help (like mentioned in other answers). Also, sometimes it might make sense to look at the PATH environment variable to actually understand why certain dll file is loaded from such a location.
I got this error in PyCharm after upgrading pyarrow to the most recent version -- 0.16 --- using pip, running the same code I had ran before this update which used pandas read_parquet specifying the engine="pyarrow" triggering use of this library. After uninstalling and installing the previous version with
pip install pyarrow=="0.15"
the problem resolved.
I encountered the same error when running .py in PyCharm on Windows. Inspired by https://thenewboston.com/forum/topic.php?id=10088, I uninstalled and reinstalled Python. When reinstalling, I checked the ADD PYTHON TO THE PATH Option. After recreating the virtual environment in PyCharm, the error was gone.
Update: On another Windows PC (64-bit), I encountered the same error where reinstalling Python was not enough. I tried two things.
Uninstalling 32-bit Python and installing 64-bit Python. Namely downloading python-3.6.4-amd64.exe instead of python-3.6.4.exe
Recreating the Pycharm project from github.
Between the two actions, the error was gone.
taskkill /F /IM python.exe
Try this if it just happened out of the bloom and it worked normally before that error occurred.
I solved it by disabling "PyQt compatible" checkbox in the Settings under Build, Execution, Deployment --> Python Debugger.
After that, it should debug properly.
Here is caused it and solution:
The computer had two physical processors. The code uses Numba for parallel computations. Upon disabling and re-enabling hyperthreading this issue started. To solve it clear pycache folder and run the program.
I encountered this error in my code as well, in my case the problem was sharing pickle which produced in Unix machine one a Windows one.
**I faced the same situation and the malfunction stems from trying to run both terminal processor and graphical user interfaces. When I clicked the button program stopped running **
Solution: I disabled terminal inputs and work with graphics.
For example:
if you do this
entry1=Entry(root,width=10).pack()
variable= str(input("Whats your name?"))
You will see the error.
if you delete either entry1 or variable, you will not see the problem.
If you're trying create a .svm use dlib probably the problem is in .xml, some image that you use is cause the problem. Try to create a new .xml putting out a image(any image) or remove that your .xml and test, try this even you find out the image problem.
For exemple, the image "treinamento3.jpg" was the problem. I removed this command line:
< image file='delirium\treinamento3.jpg'>
< box top='213' left='86' width='46' height='49'/ >
< box top='531' left='47' width='125' height='123'/ >
< /image >
from my .xml for solve my problem.
I tried to install Python 2.7.5-64 bit in my system. I downloaded the python-2.7.5.amd64.msi from python.org website.
I am facing the following issue while tried installing it.
When clicked on the msi file. there is a window appears saying Change/Repair/Remove
Link to image: http://s22.postimg.org/cw92xphf5/image.jpg
When I chose any option suddenly a window comes saying "Special Thanks to ...." and then Finish option comes
Link to image: http://s7.postimg.org/72rtx8si3/image.jpg
Your computer obviously thinks that that version of python is installed.
Try:
Removing everything to do with python in the control panel.(or python uninstaller in python dir?)
Re-download the installer and try again.
If this fails, I suggest you ask the python team or windows for help, as it is an error.