electron-builder 打包 exe 报错 Error output: Plugin not found, cannot call UAC::_

报错信息：

Error: C:\Users\***\AppData\Local\electron-builder\cache\nsis\nsis-3.0.1.13\Bin\makensis.exe exited with code 1

Output:

Command line defined: "APP_ID=com.baidu.app"

Command line defined: "APP_GUID=fb00ccb0-0875-5f26-8d91-d8b573c5a860"

Command line defined: "PRODUCT_NAME=Baidu"

Command line defined: "PRODUCT_FILENAME=Baidu"

Command line defined: "APP_FILENAME=Baidu"

Command line defined: "APP_DESCRIPTION=An Baidu Project"

Command line defined: "VERSION=1.0.1"

Command line defined: "PROJECT_DIR=D:\Code\Demo\Vue\Voice\App"

Command line defined: "BUILD_RESOURCES_DIR=D:\Code\Demo\Vue\Voice\App\build"

Command line defined: "MUI_ICON=D:\Code\Demo\Vue\Voice\App\build\icons\icon.ico"

Command line defined: "MUI_UNICON=D:\Code\Demo\Vue\Voice\App\build\icons\icon.ico"

Command line defined: "APP_64=D:\Code\Demo\Vue\Voice\App\build\app-1.0.1-x64.nsis.7z"

Command line defined: "APP_64_NAME=app-1.0.1-x64.nsis.7z"

Command line defined: "APP_64_HASH=E7282FF7FF275CAB95B8BF3F3ED64590309B41E0DA7E72B99F6E4890CD63AAB68B165056C0BA444A0010711A388CB985704F1BFAB188E8155ACACBB370DB2671"

Command line defined: "COMPANY_NAME=Baidu"

Command line defined: "APP_INSTALLER_STORE_FILE=Baidu\installer.exe"

Command line defined: "COMPRESSION_METHOD=7z"

Command line defined: "MULTIUSER_INSTALLMODE_ALLOW_ELEVATION"

Command line defined: "INSTALL_MODE_PER_ALL_USERS_REQUIRED"

Command line defined: "allowToChangeInstallationDirectory"

Command line defined: "UNINSTALL_DISPLAY_NAME=ShineTech 1.0.1"

Command line defined: "MUI_WELCOMEFINISHPAGE_BITMAP=${NSISDIR}\Contrib\Graphics\Wizard\nsis3-metro.bmp"

Command line defined: "MUI_UNWELCOMEFINISHPAGE_BITMAP=${NSISDIR}\Contrib\Graphics\Wizard\nsis3-metro.bmp"

Command line defined: "UNINSTALLER_ICON=D:\Code\Demo\Vue\Voice\App\build\icons\icon.ico"

Command line defined: "COMPRESS=auto"

Command line defined: "BUILD_UNINSTALLER"

Command line defined: "UNINSTALLER_OUT_FILE=D:\Code\Demo\Vue\Voice\App\build\.__uninstaller-nsis-app.exe"

Processing config: C:\Users\***\AppData\Local\electron-builder\cache\nsis\nsis-3.0.1.13\nsisconf.nsh

Processing script file: "<stdin>" (ACP)

Error output:

Plugin not found, cannot call UAC::_

Error in macro _UAC_MakeLL_Cmp on macroline 2

Error in macro _UAC_IsInnerInstance on macroline 1

Error in macro _If on macroline 9

Error in macro FUNCTION_INSTALL_MODE_PAGE_FUNCTION on macroline 2

Error in macro PAGE_INSTALL_MODE on macroline 17

!include: error in script: "assistedInstaller.nsh" on line 57

Error in script "<stdin>" on line 97 -- aborting creation process

at ChildProcess.<anonymous> (D:\Code\Demo\Vue\Voice\App\node_modules\builder-util\src\util.ts:241:14)

at Object.onceWrapper (events.js:422:26)

at ChildProcess.emit (events.js:315:20)

at maybeClose (internal/child_process.js:1048:16)

at Process.ChildProcess._handle.onexit (internal/child_process.js:288:5)

原因一：

用户名或者路径存在中文

解决办法：

更改为英文路径，或者尝试修改中文用户名（具体百度）

原因二：

从 github 下载 electron-builder cache 缓存出现错误或者未知异常

解决办法：

删除 C:\Users\**\AppData\Local\electron-builder\cache 下所有文件，重新打包

如果请求时提示 Error: connect ETIMEDOUT 140.82.113.3:443，说明请求超时，可以自行下载文件放到本地指定位置，并解压，具体教程参考：https://blog.csdn.net/muyoufansem/article/details/115068814

PS：如果上述两个办法都没有解决你的问题，欢迎从 https://github.com/electron-userland/electron-builder/issues/1850 里面查找答案

原文链接：https://blog.csdn.net/muyoufansem/article/details/115400710