I am following the tutorial https://spring.io/guides/gs/actuator-service/
And when I try to run the App I get:
Failed to instantiate SLF4J LoggerF
It may be a version problem, I change my version of springboot from 2.0.0.RELEASE to 1.5.4.RELEASE, the exception disappeared.
org.springframework.boot spring-boot-starter-parent 1.5.4.RELEASE