紧急求助各位，谁在么？安装出现Server Error in '/' Applicatio... [复制链接]

上一步是基础设置，然后点了下一步，就出现下面的问题
Server Error in '/' Application.
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Access to the path 'D:\web\master\' is denied.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.IOException: Access to the path 'D:\web\master\' is denied.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.  

Stack Trace:


[IOException: Access to the path 'D:\web\master\' is denied.]
   System.IO.Directory.Move(String sourceDirName, String destDirName) +2284782
   PageAdmin.Install.Update_Config() +908
   PageAdmin.Install.Next_2(Object src, EventArgs e) +5
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +111
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +110
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565




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Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3053