项目启动成功，调取接口报错500 java.lang.ClassNotFoundException: com.sun.activation.registries.LogSupport

<!-- https://mvnrepository.com/artifact/com.sun.activation/javax.activation -->

<dependency>
<groupId>com.sun.activation</groupId>
<artifactId>javax.activation</artifactId>
<version>1.2.0</version>
</dependency>

 

加入jar包就可以了。