Spring) pom.xml 첫줄에러 <parent> 에러

pom.xml 첫줄 에러 & <parent> 에러 해결 방법 입니다.

 

원인 : Eclipse에서 나타는 버그로 maven이 jar을 다운 받으면서 도중에 꼬인 것이라고 한다.

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.7.4</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
	<groupId>egovframework.msa.sample</groupId>
	<artifactId>Catalogs</artifactId>
	<version>1.0.0</version>
	<name>Catalogs</name>
	<description>MSA Sample Project</description>
	<properties>
		<java.version>1.8</java.version>
	</properties>
	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
			</plugin>
		</plugins>
	</build>

</project>

 

 

 

1. 프로젝트 우클릭 Run As -> Maven install

 

 

 

 

2. 프로젝트 우클릭 Maven -> Update Project

 

3.pom.xml 수정

<properties>
	<maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
    <java.version>1.8</java.version>
</properties>

properties에 <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version> 추가

 

 

3번 수정 하시고 에러 뜨시면 1 or 2번 다시 해봅시다