一。问题描述:
打开Idea运行java项目时出现以下错误:
Error running ‘XXX’:command line is too long.Shorten command line for ‘XXX’ or also for Junit default configuration
二。解决办法:
1.打开Idea,在右上角项目启动栏找到Edit Configuration:

2.点击Modify options:

3.再点击Shorten command line:

4.更换Shorten command line选项:

5.重新启动,问题解决,程序成功运行。