Caused by: java.lang.VerifyError

Caused by: java.lang.VerifyError: Bad invokespecial instruction: current class isn't assignable to reference class.
Exception Details:
  Location:    org/springframework/cloud/netflix/eureka/EurekaClientAutoConfiguration.setupJmxPort(Lorg/springframework/cloud/netflix/eureka/EurekaInstanceConfigBean;Ljava/lang/Integer;)V @1: invokespecial
  Reason:
    Error exists in the bytecode
  Bytecode:
    …………
    …………
    …………
at java.lang.Class.getDeclaredMethods0(Native Method) 
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.getDeclaredMethods(Class.java:1975) 
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:489)
... 22 common frames omitted

java -jar -javaagent:demo.jar
今天我java -jar -javaagent执行一个jar包的时候出现如题报错，具体如上报错代码。网上查了半天，换了jdk版本，换了maven依赖库，各种方式尝试之后都没法解决，后来启动命令加了-noverify之后即可运行起来，即：
java -jar -noverify -javaagent:demo.jar
在此记录一下，至于为何报错还没能找到真正原因，有知道的伙伴也可以留言告知一下，谢谢！