安装appfuse2.0.2时,求救高手?

在本地已经能进入appfuse的页面
当执行,mvn appfuse:full-source生成代码时不能连接到svn,是否一定要装svn才行?求救怎样去解决,谢谢E:\Project1\appfuse2.0.2\myproject>mvn appfuse:full-source
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'appfuse'.
[INFO] ------------------------------------------------------------------------
[INFO] Building AppFuse Struts 2 Application
[INFO]    task-segment: [appfuse:full-source]
[INFO] ------------------------------------------------------------------------
[INFO] [appfuse:full-source]
[INFO] [AppFuse] Installing source from data-common module...
[ERROR] 175002 : svn: PROPFIND request failed on '/svn/appfuse/tags/APPFUSE_2.0
2/data/common/src'
[ERROR] 175002 : svn: Connection timed out: connect
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] svn: PROPFIND request failed on '/svn/appfuse/tags/APPFUSE_2.0.2/data/co
mon/src'
svn: Connection timed out: connect
[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 35 seconds
[INFO] Finished at: Wed Nov 05 09:06:37 CST 2008