Uncaught ReferenceError: require is not defined at (index):1 Uncaught ReferenceError: process is not defined at (index):1 Uncaught ReferenceError: module is not defined at renderer.js:1 解决方案：在main.js中新增配置：contextIsolation: false webPreferences: { nodeIntegration: true,//是否启用节点集成 nodeIntegrationInWorker:true,//是否在Web工作器中启用了Node集成 contextIsolation: false,//electron为12x版本新增此行 devTools:true,//是否开启 DevTools // webSecurity: true//是否禁用同源策略(上线删除)