node js – MODULE_NOT_FOUND

Could you look into this and help me.

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question 1: when I try to run a .js file, getting below error.

PS C:node-appium-app-browserstack-master> node Login.js

node:internal/modules/cjs/loader:936

throw err;

^

Error: Cannot find module ‘C:USMANnode-appium-app-browserstack-masterLogin.js’

at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)

at Function.Module._load (node:internal/modules/cjs/loader:778:27)

at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12)

at node:internal/main/run_main_module:17:47 {

code: ‘MODULE_NOT_FOUND’,

requireStack: []

}

PS C:node-appium-app-browserstack-master>

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question 2: when I run the command npm -v, getting below error.

PS C:node-appium-app-browserstack-master> npm -v

node:internal/modules/cjs/loader:936

throw err;

^

Error: Cannot find module ‘C:Program Filesnodejsnode_modulesnpmbinnode_modulesnpmbinnpm-cli.js’

at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)

at Function.Module._load (node:internal/modules/cjs/loader:778:27)

at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12)

at node:internal/main/run_main_module:17:47 {

code: ‘MODULE_NOT_FOUND’,

requireStack: []

}

node:internal/modules/cjs/loader:936

throw err;

^

Error: Cannot find module ‘C:Program Filesnodejsnode_modulesnpmbinnode_modulesnpmbinnpm-cli.js’

at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)

at Function.Module._load (node:internal/modules/cjs/loader:778:27)

at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12)

at node:internal/main/run_main_module:17:47 {

code: ‘MODULE_NOT_FOUND’,

requireStack: []

}

PS C:node-appium-app-browserstack-master>

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Thanks
Usman