IDEA运行Application has been compiled by a more recent version of the Java Runtime (class file version

简言：
这今天公司JDK版本1.8升级到17版本，启动springboot 项目时候提示下面错误：

java.lang.UnsupportedClassVersionError: com/txxy/analysis/data/Application has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 52.0
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)

这错误是应为我们项目版本与指定运行的jdk 版本不一致导致异常的。

修改配置：

将1.8的版本修改成jdk 17版本运行就看成功了~