Environment Info: System: OS: Linux 5.8 Ubuntu 20.10 (Groovy Gorilla) CPU: (16) x64 AMD Ryzen 7 1700 Eight-Core Processor Binaries: Node: 14.4.0 - /tmp/fnm-shell-2196158/bin/node Yarn: 1.22.10 - /tmp/fnm-shell-2196158/bin/yarn npm: 7.5.3 - /tmp/fnm-shell-2196158/bin/npm Browsers: Chrome: 88.0.4324.182 Firefox: 85.0.1 npmPackages: @vue/babel-helper-vue-jsx-merge-props: 1.2.1 @vue/babel-helper-vue-transform-on: 1.0.2 @vue/babel-plugin-jsx: 1.0.3 @vue/babel-plugin-transform-vue-jsx: 1.2.1 @vue/babel-preset-app: 5.0.0-alpha.5 @vue/babel-preset-jsx: 1.2.4 @vue/babel-sugar-composition-api-inject-h: 1.2.1 @vue/babel-sugar-composition-api-render-instance: 1.2.4 @vue/babel-sugar-functional-vue: 1.2.2 @vue/babel-sugar-inject-h: 1.2.2 @vue/babel-sugar-v-model: 1.2.3 @vue/babel-sugar-v-on: 1.2.3 @vue/cli-overlay: 5.0.0-alpha.5 @vue/cli-plugin-babel: ~5.0.0-alpha.5 => 5.0.0-alpha.5 @vue/cli-plugin-eslint: ~5.0.0-alpha.5 => 5.0.0-alpha.5 @vue/cli-plugin-router: 5.0.0-alpha.5 @vue/cli-plugin-vuex: 5.0.0-alpha.5 @vue/cli-service: ~5.0.0-alpha.5 => 5.0.0-alpha.5 @vue/cli-shared-utils: 5.0.0-alpha.5 @vue/compiler-core: 3.0.5 @vue/compiler-dom: 3.0.5 @vue/compiler-sfc: ^3.0.4 => 3.0.5 @vue/compiler-ssr: 3.0.5 @vue/component-compiler-utils: 3.2.0 @vue/preload-webpack-plugin: 1.1.2 @vue/reactivity: 3.0.5 @vue/runtime-core: 3.0.5 @vue/runtime-dom: 3.0.5 @vue/shared: 3.0.5 @vue/web-component-wrapper: 1.3.0 eslint-plugin-vue: ^7.2.0 => 7.6.0 vue: ^3.0.4 => 3.0.5 vue-cli-plugin-electron-builder: ~2.0.0-rc.6 => 2.0.0-rc.6 vue-eslint-parser: 7.5.0 vue-hot-reload-api: 2.3.4 vue-loader: 16.1.2 (15.9.6) vue-style-loader: 4.1.2 vue-template-es2015-compiler: 1.9.1 npmGlobalPackages: @vue/cli: Not Found 

 ERROR TypeError: Cannot set property 'to' of undefined TypeError: Cannot set property 'to' of undefined at /home/noah/Documents/html/electron-vue-cli5/node_modules/@vue/cli-service/lib/commands/build/resolveAppConfig.js:15:27 at Object.tap (/home/noah/Documents/html/electron-vue-cli5/node_modules/webpack-chain/src/Plugin.js:30:24) at module.exports (/home/noah/Documents/html/electron-vue-cli5/node_modules/@vue/cli-service/lib/commands/build/resolveAppConfig.js:14:27) at build (/home/noah/Documents/html/electron-vue-cli5/node_modules/@vue/cli-service/lib/commands/build/index.js:147:50) at /home/noah/Documents/html/electron-vue-cli5/node_modules/@vue/cli-service/lib/commands/build/index.js:89:13 at Service.run (/home/noah/Documents/html/electron-vue-cli5/node_modules/@vue/cli-service/lib/Service.js:245:12) at Object.<anonymous> (/home/noah/Documents/html/electron-vue-cli5/node_modules/@vue/cli-service/bin/vue-cli-service.js:36:9) at Module._compile (internal/modules/cjs/loader.js:1200:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1220:10) at Module.load (internal/modules/cjs/loader.js:1049:32) error Command failed with exit code 1.