使用自定义表单模块(tutorial),我构建了一个简单的联系我们小部件。正确保存,因为我可以在表ciss_Orchard_Projections_StringFieldIndexRecord
但是,点击提交链接后,我收到此错误:
The page cannot be displayed because an internal server error has occurred.
我打开了错误日志,它显示:
2013-01-25 01:28:01,189 [14] Orchard.DisplayManagement.Implementation.DefaultDisplayManager - 从Action
1 by System.Action
抛出的NullReferenceException 1 [[Orchard.DisplayManagement.Implementation.ShapeDisplayingContext,Orchard.Framework,Version = 1.6.0.0,Culture = neutral,PublicKeyToken = null]] System.NullReferenceException:未将对象引用设置为对象的实例。 在Orchard.Widgets.Shapes.b_ e(ShapeDisplayingContext显示) 在Orchard.DisplayManagement.Implementation.DefaultDisplayManager。<> c _DisplayClassc.b__3(行动1 action) in c:\Users\sebros\My Projects\Orchard\src\Orchard\DisplayManagement\Implementation\DefaultDisplayManager.cs:line 68 at Orchard.InvokeExtensions.Invoke[TEvents](IEnumerable
1个事件,行动1 dispatch, ILogger logger) in c:\Users\sebros\My Projects\Orchard\src\Orchard\InvokeExtensions.cs:line 17 2013-01-25 01:29:39,785 [13] Orchard.DisplayManagement.Implementation.DefaultDisplayManager - NullReferenceException thrown from Action
1
我应该从哪里开始调试?
我是否可以“清理”数据库以删除此违规记录(可能)?