When we use SpringBoot to write the background, there is often a problem, that is, the missing artifact org.apache.mina:mina-core:bundle:2.1.3 will appear when the pom.xml file introduces Mina dependencies, resulting in POM File error:
The solution to this problem is to add the following configuration problem under the POM file and report an error.
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
</plugin>