Register your spring boot project with the Nacos service using spring cloud, and start the project after configuring the file

Springboot version

Spring cloud version

Startup class annotation

Start the class, and the result is an error

Solution:

Because the springboot version does not correspond to the Nacos version in springcloud, students who have studied springcloud should know that the springboot version and the Nacos version in springcloud must correspond, and the responsible person cannot register. My problem is that the version does not correspond

Changing my springboot version to 2.2.5 release can solve the problem

This kind of problem is mainly caused by version mismatch