做一个简单的.net adf示例程序，在定位时报错：
[SoapException: Error processing server request]
System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) +1485877
System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) +221
ESRI.ArcGIS.ADF.ArcGISServer.MapServerProxy.ComputeScale(MapDescription MapDescription, ImageDisplay MapImageDisplay) +117
ESRI.ArcGIS.ADF.Web.DataSources.ArcGISServer.MapFunctionality.GetScale(Envelope extent, Int32 mapWidth, Int32 mapHeight) +566
ESRI.ArcGIS.ADF.Web.UI.WebControls.Map.get_Scale() +794
ESRI.ArcGIS.ADF.Web.UI.WebControls.Map.setExtent(Envelope value, Boolean addSetExtentCallbackResult) +2556
ESRI.ArcGIS.ADF.Web.UI.WebControls.Map.set_Extent(Envelope value) +39
ESRI.ArcGIS.ADF.Web.UI.WebControls.Map.validatePrimaryMapResource() +2586
ESRI.ArcGIS.ADF.Web.UI.WebControls.Map._OnLoad(EventArgs e) +115
ESRI.ArcGIS.ADF.Web.UI.WebControls.Map.OnLoad(EventArgs e) +37
System.Web.UI.Control.LoadRecursive() +74
System.Web.UI.Control.LoadRecursive() +146
System.Web.UI.Control.LoadRecursive() +146
System.Web.UI.Control.LoadRecursive() +146
System.Web.UI.Control.LoadRecursive() +146
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2207
1 将mapresource里服务删除，添加esri示例数据发布的服务，判断是程序问题还是数据问题
2 检查服务对应的mxd是否隐藏了OID和shape字段，将其设为显示，重启服务