Add:
Some error reports do not display error information
Not directly displayed, suddenly interrupted.
If the parent public resource is referenced, the error message will be displayed when the project is added again. After deletion, the error message will still be displayed
Try, add in the project
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
With the starter, the error message is displayed.
Today, I started the service happily and found that I couldn’t get up.
explain conflicts with existing You have a duplicate name.
For example, my file is com.jiutong.zeus.old.mapper.zqp.CustomerMapper
The name customermapper is repeated.
Global search, Ctrl + Shift + F
As like as two peas, the two interfaces are exactly the same.
solve:
Just give it an alias.