idea Command line is too long问题解决

Idea启动项目报错:Command line is too long. Shorten command line for className or also for JUnit defaultconfiguration.

解决方法：

在该项目文件夹.idea/workspace.xml中找到

<component name="PropertiesComponent">

</component>

然后在其中添加:

<property name="dynamic.classpath" value="true" />

或者修改  C:\Users\xiaobao\.IntelliJIdea2017.1\config\options\project.default.xml  增加上述配置