今天我查看销售业绩仪表板，发现无法在系统解决方案里对它进行修改，如是打开Microsoft Dynamics CRM 2011日志查看发现已经报错，主要错误日志如下：
at CrmException..ctor(String message, Exception innerException, Int32 errorCode, Boolean isFlowControlException)
at CrmException..ctor(String message, Int32 errorCode)
at DashboardEditorPage.SectionValidator()
at DashboardEditorPage.ValidateFormXml()
at DashboardEditorPage.RetrieveFormXml()
at DashboardEditorPage.ConfigurePage()
at PageManager.OnPreRender(EventArgs e)
at Control.PreRenderRecursiveInternal()
at Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at Page.ProcessRequest()
at Page.ProcessRequest(HttpContext context)
at CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
at ApplicationStepManager.ResumeSteps(Exception error)
at HttpApplication.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData)
at HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr)
at ISAPIRuntime.ProcessRequest(IntPtr ecb, Int32 iWRType)
>Crm Exception: Message: 无法打开仪表板。 布局中允许的最多列数为 4。, ErrorCode: -2147163378
google后在MSDN微软CRM论坛找到答案，地址是：http://social.microsoft.com/Forums/en-US/crm/thread/db9d13d8-7659-410b-a32d-ee2781b5b406/
这里我只把重点记录一下，以方便自己查看
1.我需要另存为一份销售业绩仪表板，因为系统的是托管的无法跟自定义解决方案导出，
2.我需要建立一个解决方案，把另存为的售业绩仪表板添加进来，然后导出解决方案，
3.按照论坛中给出解决方案修改customizations.xml文件，然后再把修改后解决方案导入。
4.你可以视情况删除原有的售业绩仪表板。
我修改后，售业绩仪表板也就能编辑了如图
