electron-builder打包文件失败

1.依赖下载失败，切换下载源
解决方法：本机用户目录下的.npmrc

registry=http://registry.npm.taobao.org/
disturl=https://npm.taobao.org/mirrors/node
electron_mirror=https://npm.taobao.org/mirrors/electron/
ELECTRON_MIRROR=https://npm.taobao.org/mirrors/electron/
ELECTRON_BUILDER_BINARIES_MIRROR=http://npm.taobao.org/mirrors/electron-builder-binaries/

2.ExecError: C:\Users\20221\AppData\Local\electron-builder\Cache\nsis\nsis-3.0.4.1\Bin\makensis.exe exited with code ERR_ELECTRON_BUILDER_CANNOT_EXECUTE
解决方法：
(1)将下方替换到C:\Users\20221\AppData\Local\electron-builder\Cache [](通过百度网盘分享的文件：Cache.zip 链接：pan.baidu.com/s/1JlN2iTeP… 提取码：c3hv
(2)还是不行的话设置package.json中的scripts中的build内容前面加上内存
"build": "node ./beforebuild&&set NODE_OPTIONS=--max_old_space_size=16384&&vue-cli-service build",