``` 

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Invocation of init method failed;

报错信息如上。

解决方案：

org.javassist javassist 3.23.1-GA

升级javassist到最新版。