maven项目pom.xml报错: Failure to transfer org.apache.maven.plugins:maven-surefire-plugin:pom:2.7.1 from

时间:2022-02-26 17:18:09
maven项目pom.xml报错:
Failure to transfer org.apache.maven.plugins:maven-surefire-plugin:pom:2.7.1 from http://repo1.maven.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced
原因是maven的plugin并未下载到本地.
打开maven的本地库...\repository\org\apache\maven\plugins\maven-surefire-plugin\2.10会发现:里面少只有一个maven-surefire-plugin-2.10.pom.lastUpdated,而没有maven-surefire-plugin-2.10.jar
解决方法: 
1.删除maven-surefire-plugin-2.7.1.pom.lastUpdated文件
2.右键点击project -> Maven - Update Dependencies