Npm run is not working , i can,t able to run on local server

[prabii]

C:\Users\codep\Downloads\DIGIT-OSS-master\DIGIT-OSS-master\frontend\mono-ui\web\rainmaker\node_modules\node-sass-chokidar\node_modules\node-sass\lib\binding.js:13
throw new Error(errors.unsupportedEnvironment());
^

Error: Node Sass does not yet support your current environment: Windows 64-bit with Unsupported runtime (108)
For more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.14.1
at module.exports (C:\Users\codep\Downloads\DIGIT-OSS-master\DIGIT-OSS-master\frontend\mono-ui\web\rainmaker\node_modules\node-sass-chokidar\node_modules\node-sass\lib\binding.js:13:13)
at Object. (C:\Users\codep\Downloads\DIGIT-OSS-master\DIGIT-OSS-master\frontend\mono-ui\web\rainmaker\node_modules\node-sass-chokidar\node_modules\node-sass\lib\index.js:14:35)
at Module._compile (node:internal/modules/cjs/loader:1254:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1308:10)
at Module.load (node:internal/modules/cjs/loader:1117:32)
at Module._load (node:internal/modules/cjs/loader:958:12)
at Module.require (node:internal/modules/cjs/loader:1141:19)
at require (node:internal/modules/cjs/helpers:110:18)
at Object. (C:\Users\codep\Downloads\DIGIT-OSS-master\DIGIT-OSS-master\frontend\mono-ui\web\rainmaker\node_modules\node-sass-chokidar\bin\node-sass-chokidar:18:9)
at Module._compile (node:internal/modules/cjs/loader:1254:14)
C:\Users\codep\Downloads\DIGIT-OSS-master\DIGIT-OSS-master\frontend\mono-ui\web\rainmaker\node_modules\node-sass-chokidar\node_modules\node-sass\lib\binding.js:13
throw new Error(errors.unsupportedEnvironment());
^