安裝STS報錯

1、具體報錯如下

Failure to transfer org.codehaus.plexus:plexus-archiver:jar:1.2 from http://repo.maven.apache.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. Original error: Could not transfer artifact org.codehaus.plexus:plexus-archiver:jar:1.2 from/to central (http://repo.maven.apache.org/maven2): connection timed 
 out to http://220.231.231.15/download/13282160/36221368/3/jar/84/9/1379427315796_265/plexus-archiver-1.2.jar
 

2、錯誤原因

    安裝Maven工具時plexus-archiver-1.2.jar沒有下載下來

3、解決辦法

     重新下載Maven外掛工具