maven项目执行了很多次，突然就install失败了，抛出异常信息：

org/springframework/boot/maven/repackagemojo has been compiled by a more recent version of the java Runtime（class file version 61.0）,this of the Java Runtime only recognizes class file vesions up to 52.0

解决方案

指定version即可

<plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><version>2.3.5.RELEASE</version><executions><execution><goals><goal>repackage</goal></goals></execution></executions></plugin>