IDEA:Error running,Command line is too long. Shorten command line解决方案

执行程序报错 Error running,Command line is too long. Shorten command line

原因是启动命令过长

方案一:
1.在工程文件.idea目录下找到workspace.xml
IDEA:Error running,Command line is too long. Shorten command line解决方案_第1张图片
2.find查询并定位到PropertiesComponent
3.添加代码行

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

或另一种形式

"dynamic.classpath":"true"

4.CTRL+S保存确定

方案二:
1.打开Edit Configurations
2.点击Modify options设置,勾选Shorten command line
IDEA:Error running,Command line is too long. Shorten command line解决方案_第2张图片
3.在Edit Configurations界面下方新增的Shorten command line选项中选择JAR manifest或classpath file
IDEA:Error running,Command line is too long. Shorten command line解决方案_第3张图片
4.Apply + OK

再次执行程序,程序执行成功

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