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Error Creating BusinessControllerClass

description

Hello,
every now and then I get this exception in the event log; any idea or suggestion, please?

AssemblyVersion:7.3.4
PortalID:-1
PortalName:
UserID:-1
UserName:
ActiveTabID:-1
ActiveTabName:
RawURL:
AbsoluteURL:
AbsoluteURLReferrer:
UserAgent:
DefaultDataProvider:DotNetNuke.Data.SqlDataProvider, DotNetNuke
ExceptionGUID:8989cd15-0860-4aef-9b24-4129887f928a
InnerException:Error Creating BusinessControllerClass 'DnnC.Modules.Accordion_CategoryMenu' of module(DnnC_Accordion_CategoryMenu) id=(1058) in tab(432) and portal(8)
FileName:
FileLineNumber:0
FileColumnNumber:0
Method:System.Activator.CreateInstance
StackTrace:
Message:
System.Exception: Error Creating BusinessControllerClass 'DnnC.Modules.Accordion_CategoryMenu' of module(DnnC_Accordion_CategoryMenu) id=(1058) in tab(432) and portal(8) ---> System.ArgumentNullException: Value cannot be null.
Parameter name: type
at System.Activator.CreateInstance(Type type, Boolean nonPublic)
at System.Activator.CreateInstance(Type type)
at DotNetNuke.Services.Search.ModuleIndexer.GetModuleList(Int32 portalId)
--- End of inner exception stack trace ---
at DotNetNuke.Services.Search.ModuleIndexer.ThrowLogError(ModuleInfo module, Exception ex)

comments

robax wrote Mar 8, 2015 at 6:53 AM

I get the same error all the time.. have heaps of them in my logs, just from a single module instance.
Any fix would be appreciated.