VS 08 突然无法调试ASP.NET了~~~急救~~

[young88]

每次调试都出现以下页面
ERROR
The requested URL could not be retrieved

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While trying to retrieve the URL: http://localhost:1111/WebSite1/Default.aspx

The following error was encountered:

Connection to Failed
The system returned:

(61) Connection refusedThe remote host or network may be down. Please try the request again.

Your cache administrator is webmaster.



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Generated Thu, 17 Jul 2008 01:28:54 GMT by proxy.gdut.edu.cn (squid/2.5.STABLE14)

Output如下
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\mscorlib.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\Program Files\Common Files\Microsoft Shared\DevServer\9.0\WebDev.WebServer.EXE', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_32\WebDev.WebHost\9.0.0.0__b03f5f7f11d50a3a\WebDev.WebHost.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_MSIL\System.Windows.Forms\2.0.0.0__b77a5c561934e089\System.Windows.Forms.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_MSIL\System\2.0.0.0__b77a5c561934e089\System.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_MSIL\System.Drawing\2.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_32\System.Web\2.0.0.0__b03f5f7f11d50a3a\System.Web.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_MSIL\System.Configuration\2.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
'WebDev.WebServer.EXE' (Managed): Loaded 'C:\WINDOWS\assembly\GAC_MSIL\System.Xml\2.0.0.0__b77a5c561934e089\System.Xml.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
The thread 0x8cc has exited with code 0 (0x0).
The program '[3656] WebDev.WebServer.EXE: Managed' has exited with code 0 (0x0).

编译没有错，也重装过VS，仍然没办法~~~初学.net,望各位帮忙

[lxpbuaa]

localhost:1111

端口不对吧，看项目属性中 端口、是否使用动态端口 二项的设置。