Npm错误：-WindowsNT-如何解决-NpmError:-WindowsNT-Howtoresolve

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The previous message you mentioned

您之前提到的消息

npm WARN install Couldn't install optional dependency: Unsupported

is printed when you run install.

运行安装时打印。

it calls npm-cli.js and uses deps.js to load dependencies (loadDeps).

它调用npm-cli.js并使用deps.js加载依赖项（loadDeps）。

it checks for errors and calls function andHandleOptionalErrors which seems to fail here since isFatal is most likely True

它检查错误并调用函数和HandleOptionalErrors，这似乎在这里失败，因为isFatal很可能是True

var isFatal = failedDependency(tree, name)

After that it writes the error you saw previously

之后它会写出您之前看到的错误

For every dependency it checks and runs function andForEachChild which seems to call localeCompare to check the package dependency

对于每个依赖项，它检查并运行函数andForEachChild，它似乎调用localeCompare来检查包依赖项

return aa[1].package.name.localeCompare(bb[1].package.name)

I am not sure, but the optional dependency that is parsed from your locale is probably related to Windows_NT 6.1.7601 and deps.js is calling log to print out the "ERR!" output. package.name is probably not defined due to a dependency not being supported.

我不确定，但是从您的语言环境解析的可选依赖项可能与Windows_NT 6.1.7601有关，而deps.js正在调用log来打印出“ERR！”。输出。由于不支持依赖项，可能未定义package.name。

tldr; either the OS or another dependency is not supported.

tldr;不支持操作系统或其他依赖项。