Question

我想测试您的项目，所以我按照此处列出的说明进行操作：

最后一步：

yo jhipster

我收到错误：

[08:23:27] Using gulpfile ~/dev/jhipster/itishipster/gulpfile.js
[08:23:27] Starting 'install'...
[08:23:27] Starting 'inject:test'...
[08:23:27] 'inject:test' errored after 11 ms
[08:23:27] Error: Bower components directory does not exist at /Users/ted/dev/jhipster/itishipster/src/main/webapp/bower_components
    at Error (native)
    at module.exports (/Users/ted/dev/jhipster/itishipster/node_modules/main-bower-files/lib/index.js:76:17)
    at Gulp.<anonymous> (/Users/ted/dev/jhipster/itishipster/gulpfile.js:130:31)
    at module.exports (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/lib/runTask.js:34:7)
    at Gulp.Orchestrator._runTask (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/index.js:273:3)
    at Gulp.Orchestrator._runStep (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/index.js:214:10)
    at Gulp.Orchestrator.start (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/index.js:134:8)
    at runNextSet (/Users/ted/dev/jhipster/itishipster/node_modules/run-sequence/index.js:88:16)
    at runSequence (/Users/ted/dev/jhipster/itishipster/node_modules/run-sequence/index.js:99:2)
    at Gulp.<anonymous> (/Users/ted/dev/jhipster/itishipster/gulpfile.js:234:5)
    at module.exports (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/lib/runTask.js:34:7)
    at Gulp.Orchestrator._runTask (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/index.js:273:3)
    at Gulp.Orchestrator._runStep (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/index.js:214:10)
    at Gulp.Orchestrator.start (/Users/ted/dev/jhipster/itishipster/node_modules/orchestrator/index.js:134:8)
    at /usr/local/lib/node_modules/gulp/bin/gulp.js:129:20
    at nextTickCallbackWith0Args (node.js:420:9)
[08:23:27] Error in plugin 'run-sequence'
Message:
    An error occured in task 'inject:test'.
[08:23:27] Finished 'install' after 16 ms

我尝试使用maven命令启动项目：

./mvnw

控制台似乎没问题，但我收到错误页面： “发生了错误:-(”

对这个问题有什么想法吗？

Answer 1

是很多想法：我已经在＆＃34;中发现了所有错误： - （＆＃34;页面，你应该阅读它。

Answer 2

我会在这里编写一些命令，尝试在开始新项目之前执行它，（之前你必须安装node.js）

npm install -g yo
npm install -g bower（我认为这可能是您上述错误的问题）
npm install -g gulp
npm install -g generator-jhipster

Answer 3

我也收到了这个错误。以下是我为收到此错误所做的工作：

mkdir example-jhispster
cd example-jhipster
yo jhipster
mvn spring-boot:run

之后，我将项目文件夹从example-jhipster重命名为example-jhipster2。但我没有终止运行实例。

从另一个终端窗口我重复上述步骤并得到了相同的错误。

简而言之，您可能正在从另一个终端窗口运行另一个实例。关闭正在运行的实例，然后重试。

我无法开始一个新项目

3 个答案: