System: OS: Windows 10 CPU: (6) x64 Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz Binaries: Node: 10.15.3 - E:\rason\软件\node\node.EXE Yarn: Not Found npm: 6.4.1 - E:\rason\软件\node\npm.CMD Browsers: Edge: 42.17134.1.0 npmPackages: @vue/babel-helper-vue-jsx-merge-props: 1.0.0-beta.2 @vue/babel-plugin-transform-vue-jsx: 1.0.0-beta.2 @vue/babel-preset-app: 3.5.1 @vue/babel-preset-jsx: 1.0.0-beta.2 @vue/babel-sugar-functional-vue: 1.0.0-beta.2 @vue/babel-sugar-inject-h: 1.0.0-beta.2 @vue/babel-sugar-v-model: 1.0.0-beta.2 @vue/babel-sugar-v-on: 1.0.0-beta.2 @vue/cli-overlay: 3.5.1 @vue/cli-plugin-babel: ^3.5.0 => 3.5.1 @vue/cli-plugin-eslint: ^3.5.0 => 3.5.1 @vue/cli-service: ^3.5.0 => 3.5.1 @vue/cli-shared-utils: 3.5.1 @vue/component-compiler-utils: 2.6.0 @vue/preload-webpack-plugin: 1.1.0 @vue/web-component-wrapper: 1.2.0 eslint-plugin-vue: ^5.0.0 => 5.2.2 vue: ^2.6.6 => 2.6.9 vue-eslint-parser: 2.0.3 vue-hot-reload-api: 2.3.3 vue-loader: 15.7.0 vue-style-loader: 4.1.2 vue-template-compiler: ^2.5.21 => 2.6.9 vue-template-es2015-compiler: 1.9.1 npmGlobalPackages: @vue/cli: Not Found 

export default { name: 'test', data() { return { msg: 'test' } }, render() { return ( <div> {/* 注释 */} {this.msg} </div> ) } } 

Module build failed (from ./node_modules/babel-loader/lib/index.js): TypeError: Property elements[0] of ArrayExpression expected node to be of a type ["null","Expression","SpreadElement"] but instead got "JSXEmptyExpression" at validate (E:\rason\job\test\test\node_modules\@babel\types\lib\definitions\utils.js:148:13) at validator (E:\rason\job\test\test\node_modules\@babel\types\lib\definitions\utils.js:97:7) at Object.validate (E:\rason\job\test\test\node_modules\@babel\types\lib\definitions\utils.js:172:7) at validate (E:\rason\job\test\test\node_modules\@babel\types\lib\validators\validate.js:17:9) at builder (E:\rason\job\test\test\node_modules\@babel\types\lib\builders\builder.js:46:27) at Object.ArrayExpression (E:\rason\job\test\test\node_modules\@babel\types\lib\builders\generated\index.js:239:31) at transformJSXElement (E:\rason\job\test\test\node_modules\@vue\babel-plugin-transform-vue-jsx\dist\plugin.js:1:5589) at PluginPass.JSXElement (E:\rason\job\test\test\node_modules\@vue\babel-plugin-transform-vue-jsx\dist\plugin.js:1:6518) at newFn (E:\rason\job\test\test\node_modules\@babel\traverse\lib\visitors.js:193:21) at NodePath._call (E:\rason\job\test\test\node_modules\@babel\traverse\lib\path\context.js:53:20) at NodePath.call (E:\rason\job\test\test\node_modules\@babel\traverse\lib\path\context.js:40:17) at NodePath.visit (E:\rason\job\test\test\node_modules\@babel\traverse\lib\path\context.js:88:12) at TraversalContext.visitQueue (E:\rason\job\test\test\node_modules\@babel\traverse\lib\context.js:118:16) at TraversalContext.visitSingle (E:\rason\job\test\test\node_modules\@babel\traverse\lib\context.js:90:19) at TraversalContext.visit (E:\rason\job\test\test\node_modules\@babel\traverse\lib\context.js:146:19) at Function.traverse.node (E:\rason\job\test\test\node_modules\@babel\traverse\lib\index.js:94:17) @ ./node_modules/cache-loader/dist/cjs.js??ref--12-0!./node_modules/babel-loader/lib!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=script&lang=js& 8:0-53 12:16-26 @ ./src/App.vue?vue&type=script&lang=js& @ ./src/App.vue @ ./src/main.js @ multi (webpack)-dev-server/client?http://192.168.0.144:8080/sockjs-node (webpack)/hot/dev-server.js ./src/main.js