Question

我在Docker中运行了第一个JHIpster应用程序。现在想创建一个实体。

运行

yo jhipster：实体事件

给出了以下错误。

我甚至不知道甚至不知道怎么回事？我可以刷新一些东西吗？

jhipster@fbc619c7539d:~/app$ yo jhipster:entity event
? ==========================================================================
We're constantly looking for ways to make yo better!
May we anonymously report usage statistics to improve the tool over time?
More info: https://github.com/yeoman/insight & http://yeoman.io
========================================================================== (Y/n)

/usr/lib/node_modules/yo/node_modules/rx-lite/rx.lite.js:75
    throw e;
    ^

SyntaxError: Invalid regular expression: /.{1,0}/: numbers out of order in {} quantifier.
    at new RegExp (native)
    at breakLines (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/utils/screen-manager.js:108:15)
    at ScreenManager.render (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/utils/screen-manager.js:55:22)
    at Prompt.render (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/prompts/confirm.js:85:15)
    at Prompt._run (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/prompts/confirm.js:65:8)
    at Prompt.run (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/prompts/base.js:57:8)
    at Object.<anonymous> (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/ui/prompt.js:84:12)
    at module.exports (/usr/lib/node_modules/yo/node_modules/run-async/index.js:15:21)
    at AnonymousObservable.__subscribe (/usr/lib/node_modules/yo/node_modules/insight/node_modules/inquirer/lib/utils/utils.js:16:7)
    at AnonymousObservable.tryCatcher (/usr/lib/node_modules/yo/node_modules/rx-lite/rx.lite.js:63:31)

Answer 1

这个错误暗示了JHipster和/或节点的某种破坏。重新安装节点和JHipster对我没有帮助，但构建一个新的Docker镜像效果很好。

Answer 2

请从您的用户中删除jhipster和yo，然后从root用户重新安装。这将100％品尝太多次

JHipster实体生成器crahing

2 个答案: