问题描述: eclipse 用maven update project 报错
Unable to update Maven configuration Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5
网上查找了很多方法
https://blog.youkuaiyun.com/everythingss/article/details/70470441
https://blog.youkuaiyun.com/demonxyy/article/details/44778267
https://blog.youkuaiyun.com/gutie_bartholomew/article/details/83039409
最后找到一个 项目pom文件中jdk为1.7 而eclipse为1.8.将eclipse降为1.7在更新 没有出错了
四、上面的办法最后都没成功,我是这样解决的
1、首先重新设置编译版本
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
2、然后在默认的java vm处输入了-Dhttps.protocols=TLSv1,TLSv1.1,TLSv1.2