在Kentico CMS版本7中创建页面时的对象引用

Question

我已经安装了最新版本的kenticoCMS（v.7），并创建了一个新的公司站点。 现在，我想在根网站上创建一个新页面，但是当我单击“新建页面”项时，这会产生错误。 我在另一个网站上尝试过相同的方法，但是对于所有错误仍然相同。

提前致谢！

Server Error in '/KenticoCMS' Application.
Object reference not set to an instance of an object.
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.NullReferenceException: Object reference not set to an instance of an object.

Source Error:


Line 209:        get
Line 210:        {
Line 211:            return mStep ?? (mStep = DocumentManager.Step);
Line 212:        }
Line 213:    }


Source File: f:\Asp.net\KenticoCMS\CMSModules\Content\Controls\EditMenu.ascx.cs    Line: 211

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   CMS.DocumentEngine.WorkflowManager.GetNodeWorkflowScopeInternal(TreeNode node) +342
   CMS.DocumentEngine.WorkflowManager.GetNodeWorkflowInternal(TreeNode node) +135
   CMS.DocumentEngine.WorkflowManager.GetPublishedWorkflowStepInternal(TreeNode node) +11
   CMS.DocumentEngine.WorkflowManager.GetStepInfoInternal(TreeNode node) +65
   CMS.DocumentEngine.TreeNode.get_WorkflowStep() +90
   CMS.FormControls.CMSDocumentManager.get_Step() +36
   CMSModules_Content_Controls_EditMenu.get_Step() in f:\Asp.net\KenticoCMS\CMSModules\Content\Controls\EditMenu.ascx.cs:211
   CMSModules_Content_Controls_EditMenu.ReloadMenu() in f:\Asp.net\KenticoCMS\CMSModules\Content\Controls\EditMenu.ascx.cs:448
   CMSModules_Content_Controls_EditMenu.OnPreRender(EventArgs e) in f:\Asp.net\KenticoCMS\CMSModules\Content\Controls\EditMenu.ascx.cs:336
   System.Web.UI.Control.PreRenderRecursiveInternal() +103
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Control.PreRenderRecursiveInternal() +175
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2496


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.547 

Answer 1

是否有可能将整个错误消息复制并粘贴到堆栈跟踪中？ 另外，似乎还有一些损坏的文件-我不知道是哪个文件，因为屏幕截图没有显示抛出异常的文件的路径。

因此，要刷新文件，我建议例如应用最新的修补程序