idea given: the package does not exist lombok.extern.slf4j

problem

gradle project:, junit run error

Solution:

Read as follows:

the reason

参考：
in a pure java/kotlin project , building and running by means of the IDE might be faster,thanks to optimizations . Note , that the IDE doesnt support all Gradle plugins and the project might not be built correctly with some of them.

In pure java / kotlin project to build and run through the IDE may be faster, thanks to optimization. Note, IDE does not support all of Gradle plugins, and the project may not be correctly constructed using some plugins which