[JAVA] Maven configuration problem in Spring pom.xml in Eclipse

Development environment

• Windows 10
• Eclipse Version: Oxygen.3a Release (4.7.3a)

Event

In a newly created Spring Boot project with STS, the first line of pom.xml gives an error. Eclipse uses "pleiades-2019-03-java-win-64bit-jre_20190508".

Cause

A bug in the latest version 3.1.2 of maven-jar-plugin at the moment?

Action

Check with npm repository and 3.1.2 is the latest. It is solved by dropping one version to 3.1.1.

4.0.0 org.springframework.boot spring-boot-starter-parent 2.1.6.RELEASE com.example demo 0.0.1-SNAPSHOT demo Demo project for Spring Boot

<properties>
	<java.version>11</java.version>
    <!--add to-->
	<maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
</properties>

 > ## Provisional measures?
 Will it be fixed when> 3.1.3 comes out? For the time being, it is a provisional measure.

 [Source site](https://one-it-thing.com/2002/)