Maven Spring Boot Failed to instantiate SLF4J LoggerFactory Reported exception:

Question

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

Answer 1

I add this dependency and problem resolved.

    ch.qos.logback
    logback-core
    ${logback.version}

you just use version of logback-classic if this error occurred.