Visual Studio Code on win7 reports error: (node:6732) UnhandledPromiseRejectionWarnin

[dong]

Visual Studio Code on win7 reports error: (node:6732) UnhandledPromiseRejectionWarning ?
Installing Visual Studio Code on win7 64bit when running the application gives the following error:
Windows PowerShell
Copyright (C) 2009 Microsoft Corporation. All rights reserved.

PS E:\abc_ReactNative\blank> npm start

> blank@1.0.0 start E:\abc_ReactNative\blank
> expo start

(node:6732) UnhandledPromiseRejectionWarning: E:\abc_ReactNative\blank\node_modules\@expo\package-manager\build\ios\CocoaPodsPackageManager.js:81
console.log(chalk_1.default.red(error.stderr ?? error.message));
^

SyntaxError: Unexpected token '?'
at Object.compileFunction (vm.js:344:18)
at wrapSafe (internal/modules/cjs/loader.js:1048:15)
at Module._compile (internal/modules/cjs/loader.js:1082:27)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1138:10)
at Module.load (internal/modules/cjs/loader.js:982:32)
at Function.Module._load (internal/modules/cjs/loader.js:875:14)
at Module.require (internal/modules/cjs/loader.js:1022:19)
at require (internal/modules/cjs/helpers.js:72:18)
at Object.<anonymous> (E:\abc_ReactNative\blank\node_modules\@expo\package-manager\build\index.js:19:14)
at Module._compile (internal/modules/cjs/loader.js:1118:30)
(Use `node --trace-warnings ...` to show where the warnings were created)
(node:6732) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originates
Either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_...ejections_mode). (rejection id: 1)
(node:6732) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

[techgnome]

It's not VS Code that's throwing an error ... it's something that's in your node modules folder. What version of npm, node are you running? And when's the last time you did an npm install to update your packages?


-tg

[dong]

I just started learning VS Code, I installed npm version: 6.14.4 and node version v13.14.0, how do I fix this error ?