I'm trying to install Robot Framework, but it keeps giving me an error message during setup that "No Python installation found in the registry." I've tried running the installer as administrator, I've made sure that Python is installed (I've tried both 2.7.2 and 2.7.9), and both C:\Python27 and C:\Python27\Scripts are added to the PATH (with and without slashes on the end, if that matters).
I have no idea why it can't find Python. What do I need to do?
Try to add the following path in environment variable also:
"C:\Python27\Lib\site-packages"
Since this path consists all the third party modules installed on your PC and also verify if robot-framework library is present in this folder.
I faced the same issue.
Install a different bit version of ROBOT framework. In my case, I was first trying to install 64bit version but it said "No Python installation found in the registry."
Then I tried to install the 32bit version of ROBOT framework and it worked.
So there is nothing wrong with your Python version.
Related
I would like to use PyCharm to develop in Python. I have looked around but do not seem to be able to find any solutions to my issue.
I have Python 3 installed using the Windows msi. I am using Windows 10. have downloaded PyCharm version 2019.3.1 (Community Edition). I create a new project using the Pure Python option.
On trying to pip install any package, I get the error:
pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available
If I try this in VSCode using the terminal it works fine.
How can I resolve this issue? It would appear to be a problem with the virtual environment but I do not know enough to resolve the issue.
Sorry guys, it appears the basic interpreter option was on Anaconda, that I had installed sometime ago , forgotten about and it defaulted to it . Changing my basic interpreter option to my Python install (Python.exe) solved the issue.
Keep on learning
I have both Python 3.7 and 2.7 installed currently, and have a simple image processing script that calls for opencv. However, I keep getting the "module not found" error. I've tried using pip install, pip3 install, and installing the Windows executable from the opencv website, none of which have fixed the problem. The script won't run from either 3.7 or 2.7! I'm currently trying to use Visual Studio Code on a Windows 10 Surface computer.
Other threads seem to suggest that I need to update the Python registry/pointer or something to reflect the actual install location, but I can't seem to find how to do this. Or can I simply copy/paste the directory or files into Python directly? (Python 3.7 is preferred, or for both if possible!)
Edit: After uninstalling and reinstalling both Python 2.7 and 3.7, I think I figured out what the problem was! I was still having issues upon reinstall, so I tried rolling back a version to 3.6. During this installation, I noticed that even pip wasn't working anymore. It was at this point I realized that somehow my installation of Python was done with administrative privileges by default. Even though my account is the only one running on my personal computer, I still had to install pip with elevated privileges to get it to work. Now it seems like OpenCV and other modules are working!
For some reason I messed up my install in python a while ago and I recently tried to repair the install but I am getting an error saying: "The specified account already exists." I then decided to rerun the install package and instead of repairing it decided to delete python so I clicked uninstall and got the error message saying: "There is a problem with this Windows Installer package. A program required for this install to complete could not be run. Contact your support personnel or package vendor." The only package I installed (if it is a package) was VPython and for some reason that does not open whenever I try opening it so I assumed I messed up the download for that also. I decided to go ahead and delete everything in my C directory that had the keyword Python including the Python27 folder but it still gave me the same error.
i have same problem and i use advanced system optimizer and clean registery and repair python then uninstall and it work for me
I can confirm that this works. Use Ccleaner to fix the registry, then use installer to "Repair" 2.7.10 the installation, then use installer to "Remove" the installation.
my question is too many on Google but I still cannot find the real answer.
First, I run rails server : error missing libv8
I try bundle install and notice that cannot install libv8 library because missing Python.
But I have installed Python before at put it into Path. For example: D:\...:\Python\ : notice that not Python\bin because python doesn't have bin folder.
I have read some tutorial on internet, has tried to install DevKit too, but no result.
Please help me. Thanks :)
Besides the DevKit you need Python to be installed and included in your path.
There are several Python installers for windows on the Python Dowload Page.
My first attempt with Python 3.2.3 failed, because it is not supported by libv8.
My second attempt with 2.7 succeeded!
Where can I download _winreg for python3 if I can at all. I have my 'windir' on E:\Windows. I do not know if cx_Freeze did not notice that. I am using cx_Freeze to create an msi installer.
As it says in the _winreg documentation, it has been renamed to winreg in Python 3.0. You should run the 2to3 tool if you're converting code that was written for Python 2.x.
I know this is an old question, but this was the first search result when Googling for ModuleNotFoundError: No module named '_winreg', and perhaps may be helpful for someone.
I got the same error when trying to use a virtual environment folder, which has been created using different (already deleted) python binaries. The solution was recreate the virtual environment:
Delete the virtual environment folder
Run python -m venv <name_of_virtual_environment>
I have found an easy solution for this, Even though i found it after a lot of Rnd, the solution implementation is so simple and straight forward. Hope it can help many people with the same problem.
If you dont have the latest version of Python installed on your machine, You need to download it from (https://www.python.org/downloads/) and then click on Add to path option and just finish the installer.
Please open CMD and move to the python latest version directory, then run the pip install package name (e.g) pip install pygame and it will be successful
1. C:\WINDOWS\system32>cd C:\Users\admin\AppData\Local\Programs\Python\Python37-32
2. C:\Users\admin\AppData\Local\Programs\Python\Python37-32>pip install Pygame
It will install the packages now without any issues.
Downloading
Successfully installed Pygame-1.9.4
C:\Users\admin\AppData\Local\Programs\Python\Python37-32>
If you are still facing issues in Pycharm after trying the above solution, please try the following steps too.
Create new virtual Environment from settings menu and select the latest version of python framework as Project Interpreter and give a new folder path.
select the pip package you want to import. Recompile the code and the error will clear.
Hope this helps.
When you encounter an error like module of simpleai not found,
use
pip install simpleai
in the prompt and then execute. It will get installed.