怎么解决Electron 7安装失败问题？相信很多人对此束手无策，这篇文章介绍了Electron 7安装失败的解决方法，希望你能借助这篇文章完美解决这个问题。
> electron@7.1.10 postinstall /Users/key/Source/WebStormProjects/hdi-manager/node_modules/electron
> node install.js
(node:34913) UnhandledPromiseRejectionWarning: HTTPError: Response code 404 (Not Found)
at EventEmitter.emitter.on.response (/Users/key/Source/WebStormProjects/hdi-manager/node_modules/got/source/as-stream.js:35:24)
at EventEmitter.emit (events.js:198:13)
at module.exports (/Users/key/Source/WebStormProjects/hdi-manager/node_modules/got/source/get-response.js:22:10)
at ClientRequest.handleResponse (/Users/key/Source/WebStormProjects/hdi-manager/node_modules/got/source/request-as-event-emitter.js:155:5)
at Object.onceWrapper (events.js:286:20)
at ClientRequest.emit (events.js:203:15)
at ClientRequest.origin.emit.args [as emit] (/Users/key/Source/WebStormProjects/hdi-manager/node_modules/@szmarczak/http-timer/source/index.js:37:11)
at HTTPParser.parserOnIncomingClient [as onIncoming] (_http_client.js:556:21)
at HTTPParser.parserOnHeadersComplete (_http_common.js:109:17)
at TLSSocket.socketOnData (_http_client.js:442:20)
(node:34913) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:34913) [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.
npm WARN hdi-manager@1.0.0 No repository field.无奈~只有看看源码为啥不行了！发现：Electron 7.0.0以后的版本下载地址多了个字母v，然后安装下载的时候就会404...
解决方法：
npm install -g cross-env
cross-env npm_config_electron_mirror="https://npm.taobao.org/mirrors/electron/" npm_config_electron_custom_dir="7.1.10" npm install关于Electron 7安装失败的解决方法就分享到这里了，希望以上内容可以对大家有一定的帮助，可以学到更多知识。如果觉得文章不错，可以把它分享出去让更多的人看到。
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