encountering difficulties with installing dependencies using yarn or npm

After cloning a repository, I attempted to install the dependencies using npm install or yarn but encountered the following errors:

For Yarn: https://gyazo.com/2fdf52c4956df2e565cc0b1cedf24628

For npm install: https://gyazo.com/a1d197e9ead89dbe4a7d3c5b8f2caa64

Is there anyone who knows how to resolve this issue?

I'm currently using Windows and have also tried it on my Ubuntu system where everything worked fine. The errors only occur when attempting on Windows.

Answer №1

To address the exception, we need to pinpoint where it occurs, specifically when searching for a "Python2 executable." Understanding how python interacts with various operating systems reveals that Linux distributions like Ubuntu typically have Python pre-installed and configured. Conversely, Windows lacks this feature. To resolve the issue, it's necessary to install Python 2.x—currently Python 2.7.13. You can download it here. Consider opting for the MSI installer suitable for your system architecture (32-bit or 64-bit). Lastly, include the Python executable in your environment path for proper recognition. Refer to these instructions for assistance. Hopefully, this guidance proves beneficial!

Answer №2

The issue with the text

It seems like the solution lies within the error message (see screenshot from provided links below).

not found: python2 indicates that python may not be properly installed or is not in the system path. While Python is usually included in Unix-based systems, it is not pre-installed on Windows machines by default.

What is causing this error and how can it be resolved?

One comment suggests that this could be a SASS problem. However, it is actually related to node-gyp and configuring it correctly on Windows systems can be tricky.

The node-gyp documentation for Windows provides recommendations for software versions as well as troubleshooting steps for using python. This includes setting an npm configuration variable to specify the path to your python executable:

npm config set python /path/to/executable/python2.7

If python can be executed from the command line and adjusting the npm config does not resolve the node-gyp errors, then there may be other misconfigurations at play.

Screenshot of the original error message can be viewed by following the link

https://i.sstatic.net/rERK6.gif

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