npm 报错 Class extends value undefined is not a constructor or null
·
安装nodejs后执行npm -v 报错:

TypeError: Class extends value undefined is not a constructor or null
at Object.<anonymous> (D:Program Files
odejs
ode_modules
pm
ode_modulessocks-proxy-agentdistagent.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
odejs
ode_modules
pm
ode_modulessocks-proxy-agentdistindex.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
odejs
ode_modules
pm
ode_modulesmake-fetch-happenlibagent.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
odejs
ode_modules
pm
ode_modulessocks-proxy-agentdistagent.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
odejs
ode_modules
pm
ode_modulessocks-proxy-agentdistindex.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
odejs
ode_modules
pm
ode_modulesmake-fetch-happenlibagent.js:169:25)
at Module._compile (node:internal/modules/cjs/loader:1103:14)
检查环境变量中的npm,执行path指令:

查看路径发现npm不存在,将其修改为nodejs安装目录下的npm:


重新打开命令行执行npm -v:

成功输出版本号,可正常使用npm。
更多推荐
所有评论(0)