Error message: Object reference not set to an instance of an object.

Url: http://aequip.gr/skin.aspx?lang=en&itemtype=ProductCategory&itemid=00993336&action=view&00002328=055D4A9B‡055D4AC6‡055D4AA0‡055D4FDB&splitter_products_offset=0

Message: Object reference not set to an instance of an object.

   at Cms.LinkScope.<>c.b__9_0(Link l) in C:\Bone\Cms\src\DBItems\LinkScope\LinkScope.cs:line 42
   at Bone.DBList`1.FindAll(Predicate`1 match) in C:\Bone\Bone\src\EngineDB\DBList.cs:line 105
   at Cms.LinkScope.get_RootLinks() in C:\Bone\Cms\src\DBItems\LinkScope\LinkScope.cs:line 41
   at ASP.skin_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in c:\inetpub\wwwroot\skin.aspx:line 421
   at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
   at System.Web.UI.Page.Render(HtmlTextWriter writer)
   at Bone.Asp.RenderSkin(TextWriter w) in C:\Bone\Bone\src\Classes\Asp.cs:line 71
   at Bone.ModalAction.RenderPage(TextWriter w) in C:\Bone\Bone\src\Actions\Modal.cs:line 81
   at Bone.Asp.Render(HtmlTextWriter w) in C:\Bone\Bone\src\Classes\Asp.cs:line 82
   at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter)
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)