Error while Installing SFDX lwc-server

Hi, I am trying to install the SFDX local dev server but the plugin is throwing the below error. I already install the gpy but, the error still continues. Below is the Error !!

error /Users/rahulyadav/.local/share/sfdx/node_modules/fibers: Command failed.
Exit code: 127
Command: node build.js || nodejs build.js
Arguments:
Directory: /Users/rahulyadav/.local/share/sfdx/node_modules/fibers
Output:
gyp info it worked if it ends with ok
gyp info using node-gyp@7.1.2
gyp info using node@14.16.0 | darwin | x64
gyp info find Python using Python version 3.8.8 found at "/usr/local/bin/python3"
gyp http GET https://nodejs.org/download/release/v14.16.0/node-v14.16.0-headers.tar.gz
gyp WARN install got an error, rolling back install
gyp ERR! configure error
gyp ERR! stack Error: ENOENT: no such file or directory, open '/Users/rahulyadav/‎⁨Macintosh'
gyp ERR! stack at Object.openSync (fs.js:476:3)
gyp ERR! stack at Object.readFileSync (fs.js:377:35)
gyp ERR! stack at readCAFile (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/install.js:434:15)
gyp ERR! stack at download (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/install.js:409:22)
gyp ERR! stack at /usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/install.js:162:19
gyp ERR! stack at FSReqCallback.oncomplete (fs.js:171:23)
gyp ERR! System Darwin 18.7.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--release"
gyp ERR! cwd /Users/rahulyadav/.local/share/sfdx/node_modules/fibers
gyp ERR! node -v v14.16.0
gyp ERR! node-gyp -v v7.1.2
gyp ERR! not ok
node-gyp exited with code: 1
Please make sure you are using a supported platform and node version. If you
would like to compile fibers on this machine please make sure you have setup your
build environment--
Windows + OS X instructions here: https://github.com/nodejs/node-gyp
Ubuntu users please run: sudo apt-get install g++ build-essential
RHEL users please run: yum install gcc-c++ and yum groupinstall 'Development Tools'
Alpine users please run: sudo apk add python make g++
/bin/sh: nodejs: command not found
Installing plugin @salesforce/lwc-dev-server... failed
Error: yarn add @salesforce/lwc-dev-server@latest --non-interactive --mutex=file:/Users/rahulyadav/.local/share/sfdx/yarn.lock
--preferred-cache-folder=/Users/rahulyadav/Library/Caches/sfdx/yarn --check-files exited with code 127

Pls help me find the solution ??

Start with the reported node_modules/fibers/build.js failure and the node-gyp 7.1.2 output, including the Node.js v14.16.0 and Python 3.8.8 environment details. Reproduce the installation command for @salesforce/lwc-dev-server and identify the environment or dependency condition causing the exit code 127; done means the plugin installs successfully.