Error instantiating property

Luc Gosso (MVP)

Vote:

Hi! Ive got a lots of these in my log... every now and then... where should i start looking? is it our legacy properties from dynamic properties, is that history now?

Episerver cms 8.11, commerce 8:15, webforms

Error instantiating property
System.ArgumentNullException: Value cannot be null.
Parameter name: templateControl
   at EPiServer.Web.TemplateControlLoader.LoadControl(HttpContextBase httpContext, Type renderType, Object renderData, TemplateControl templateControl, String tag, IDictionary`2 renderSettings, Action`2 bindDataAction)
   at EPiServer.Core.PropertyControlClassFactory.CreatePropertyControl(PropertyData propertyData, HttpContextBase httpContext, TemplateControl templateControl, String tag)
   at EPiServer.DynamicContent.PlugIn.DynamicPageProperty.<>c__DisplayClass1.b__0(PropertyData p)
   at EPiServer.DynamicContent.PlugIn.DynamicPageProperty.CreatePropertyObject(Action`1 action)System.ArgumentNullException: Value cannot be null.
Parameter name: templateControl
   at EPiServer.Web.TemplateControlLoader.LoadControl(HttpContextBase httpContext, Type renderType, Object renderData, TemplateControl templateControl, String tag, IDictionary`2 renderSettings, Action`2 bindDataAction)
   at EPiServer.Core.PropertyControlClassFactory.CreatePropertyControl(PropertyData propertyData, HttpContextBase httpContext, TemplateControl templateControl, String tag)
   at EPiServer.DynamicContent.PlugIn.DynamicPageProperty.<>c__DisplayClass1.b__0(PropertyData p)
   at EPiServer.DynamicContent.PlugIn.DynamicPageProperty.CreatePropertyObject(Action`1 action)

#144198

Feb 09, 2016 9:10

Daniel Ovaska

Vote:

Probably yes. Use blocks. Still got some content that has dynamic content in them and you removed the implementation?

That would be my best guess at least.

#144269

Feb 10, 2016 9:19

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Error instantiating property