[Solved] npm Error: Class extends value undefined is not a constructor or null

NPM – V error reporting at the terminal:

TypeError: Class extends value undefined is not a constructor or null
    at Object.<anonymous> (D:\Program Files\nodejs\node_modules\npm\node_modules\socks-proxy-agent\dist\agent.js:114:44)
    at Module._compile (node:internal/modules/cjs/loader:1103:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (D:\Program Files\nodejs\node_modules\npm\node_modules\socks-proxy-agent\dist\index.js:5:33)
    at Module._compile (node:internal/modules/cjs/loader:1103:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (D:\Program Files\nodejs\node_modules\npm\node_modules\make-fetch-happen\lib\agent.js:169:25)
    at Module._compile (node:internal/modules/cjs/loader:1103:14)
TypeError: Class extends value undefined is not a constructor or null
    at Object.<anonymous> (D:\Program Files\nodejs\node_modules\npm\node_modules\socks-proxy-agent\dist\agent.js:114:44)
    at Module._compile (node:internal/modules/cjs/loader:1103:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (D:\Program Files\nodejs\node_modules\npm\node_modules\socks-proxy-agent\dist\index.js:5:33)
    at Module._compile (node:internal/modules/cjs/loader:1103:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (D:\Program Files\nodejs\node_modules\npm\node_modules\make-fetch-happen\lib\agent.js:169:25)
    at Module._compile (node:internal/modules/cjs/loader:1103:14)

Solution:

Uninstall node, find the node installation path, and delete the node_modules under the path folder

Reinstall node