Project build error: Non-resolvable parent POM for com.example:demo:0.0.1-SNAPSHOT: Could not transf

沈畅
2023-12-01

使用eclipse插件sts搭建springboot项目遇到pom.xml文件中的<parent>标签报错提示:

Project build error: Non-resolvable parent POM for com.example:demo:0.0.1-SNAPSHOT: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.2.6.RELEASE from/to mirrorId (http://central.maven.org/maven2/): central.maven.org an

 

 

解决办法:

1:先清空maven仓库中的内容

2:在maven的conf文件夹中的settings.xml文件中的mirrors标签中加入下面内容

3:在项目中右键选择maven==》update project ,选中Force Update of Snap...选项,等待一段时间(需要下载相关文件)
 


<mirrors>

    <mirror>  

              <id>repo2</id>  

              <mirrorOf>central</mirrorOf>  

              <name>spring2.0 for this Mirror.</name>  

              <url>https://repo.spring.io/libs-milestone</url>  

        </mirror>  

        <mirror>  

          <id>net-cn</id>  

          <mirrorOf>central</mirrorOf>  

          <name>Human Readable Name for this Mirror.</name>  

          <url>http://maven.net.cn/content/groups/public/</url>   

        </mirror>  

        <mirror>  

              <id>ui</id>  

     

          <mirrorOf>central</mirrorOf>  

              <name>Human Readable Name for this Mirror.</name>  

             <url>http://uk.maven.org/maven2/</url>  

        </mirror>  

        <mirror>  

          <id>ibiblio</id>  

          <mirrorOf>central</mirrorOf>  

          <name>Human Readable Name for this Mirror.</name>  

         <url>http://mirrors.ibiblio.org/pub/mirrors/maven2/</url>  

        </mirror>  

        <mirror>  

              <id>jboss-public-repository-group</id>  

              <mirrorOf>central</mirrorOf>  

              <name>JBoss Public Repository Group</name>  

             <url>http://repository.jboss.org/nexus/content/groups/public</url>  

        </mirror>

	 

  </mirrors>

 

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