mscrm 4.0 报表服务器报错

Error Description: An error occurred during report rendering.

Error Details: An error occurred during report rendering.

Full Stack: [MissingDataSourceCredentialsException: 一个或多个数据源缺少凭据]    在 Microsoft.Reporting.WebForms.ParametersArea.ValidateNonVisibleReportInputsSatisfied()    在 Microsoft.Reporting.WebForms.ReportViewer.OnPreRender(EventArgs e)

[CrmException: An error occurred during report rendering.]    在 Microsoft.Crm.Web.Reporting.SrsReportViewer.ReportErrorHandler(Object sender, ReportErrorEventArgs e)    在 Microsoft.Reporting.WebForms.ReportViewer.OnError(Exception e)    在 Microsoft.Reporting.WebForms.ReportViewer.OnPreRender(EventArgs e)    在 System.Web.UI.Control.PreRenderRecursiveInternal()    在 System.Web.UI.Control.PreRenderRecursiveInternal()    在 System.Web.UI.Control.PreRenderRecursiveInternal()    在 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

[HttpUnhandledException: 引发类型为“System.Web.HttpUnhandledException”的异常。]    在 System.Web.UI.Page.HandleError(Exception e)    在 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)    在 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)    在 System.Web.UI.Page.ProcessRequest()    在 System.Web.UI.Page.ProcessRequest(HttpContext context)    在 ASP.rzl_crmreports_rsviewer_reportviewer_aspx.ProcessRequest(HttpContext context)    在 System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()    在 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

 

Other Message:

Error Number: 0x80040494

Source File: Not available

Line Number: Not available     Date: 11-27-2012

Time: 09:43:30

Server: 192.168.16.202