sharepoint自定义工作流启动时出现错误，跪求各位大神帮忙分析一下错误信息
02/02/2012 17:38:10.83 w3wp.exe (0x1108) 0x1DBCSharePoint Foundation Workflow Infrastructure 98d4UnexpectedMicrosoft.SharePoint.SPException ---> System.Runtime.InteropServices.COMException (0x80070001): <nativehr>0x80070001</nativehr><nativestack></nativestack> at Microsoft.SharePoint.Library.SPRequestInternalClass.GetMetadataForUrl(String bstrUrl, Int32 METADATAFLAGS, Guid& pgListId, Int32& plItemId, Int32& plType, Object& pvarFileOrFolder) at Microsoft.SharePoint.Library.SPRequest.GetMetadataForUrl(String bstrUrl, Int32 METADATAFLAGS, Guid& pgListId, Int32& plItemId, Int32& plType, Object& pvarFileOrFolder) --- End of inner exception stack trace --- at Microsoft.SharePoint.SPGlobal.HandleComException(COMException comEx) at Microsoft.SharePoint.Library.SPRequest.GetMetadataForUrl(String bstrUrl, Int32 METADATAFLAGS, Guid& pgListId, Int32& plItemId, Int32& plType, Object& pvarFileOrFolder) at Microsoft.SharePoint.SPWeb.GetList(String strUrl) at NNST.EIP.Workflow.RP.PurchaseException.PurchaseException.UpDate(Object sender, EventArgs e) at System.Workflow.ComponentModel.Activity.RaiseEvent(DependencyProperty dependencyEvent, Object sender, EventArgs e) at System.Workflow.Activities.CodeActivity.Execute(ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutor`1.Execute(T activity, ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutor`1.Execute(Activity activity, ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutorOperation.Run(IWorkflowCoreRuntime workflowCoreRuntime) at System.Workflow.Runtime.Scheduler.Run()
[解决办法]
你用什么开发的？VS2010?还是moss自带的？
