Sitefinty Demo Site Error

Posted by vipulcybercom on 06-Mar-2020 11:41

Hello,

After setup demo sitefinty site successfully. We got "Object reference not set to an instance of an object."

[NullReferenceException: Object reference not set to an instance of an object.]
   Telerik.Sitefinity.Configuration.Config.VerifySectionRegistered(Type sectionType, String sectionName) +58
   Telerik.Sitefinity.Configuration.Config.GetSectionInternal(Type sectionType, Boolean safeMode, String sectionName) +33
   Telerik.Sitefinity.Configuration.Config.GetSectionPrivate(Type sectionType, Boolean safeMode, String sectionName) +143
   Telerik.Sitefinity.Configuration.Config.GetSectionPrivate(Boolean safeMode) +99
   Telerik.Sitefinity.Web.CustomErrorPages.ErrorPagesHandler.get_Mode() +29
   Telerik.Sitefinity.Web.CustomErrorPages.ErrorPagesHandler.ProcessRequest() +34
   Telerik.Sitefinity.Web.SitefinityHttpModule.Context_EndRequest(Object sender, EventArgs e) +658
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +144
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +50
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +73


Please help me how to resolve this error. I miss any thing in that.

All Replies

Posted by vipulcybercom on 07-Mar-2020 11:48

I setup project through project manager.

Was it during project initialization or after the site was runnning? not it is occur after site running.

I don't do anything in this. Just create custom webtemplates and it working fine. For the next day when i open project into vs2015. It is give me mvc related error.

Like ...

Error CS1705 Assembly 'Telerik.Sitefinity.Frontend' with identity 'Telerik.Sitefinity.Frontend, Version=12.2.7200.0, Culture=neutral, PublicKeyToken=b28c218413bdf563' uses 'System.Web.Mvc, Version=5.2.7.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' which has a higher version than referenced assembly 'System.Web.Mvc' with identity 'System.Web.Mvc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' SitefinityWebApp E:\test\Example\Sitefinity\SPOM\SPOM\obj\CodeGen\ResourcePackages\Bootstrap4\MVC\ResourcePackages\Bootstrap4\MVC\Views\AccountActivation\AccountActivation.AccountActivation.cshtml 8 Active

So i update mvc through nuget

<packages>

<package id="Microsoft.AspNet.Mvc" version="5.2.7" targetFramework="net472" />

<package id="Microsoft.AspNet.Razor" version="3.2.7" targetFramework="net472" />

<package id="Microsoft.AspNet.WebPages" version="3.2.7" targetFramework="net472" />

<package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net472" />

<package id="RazorEngine" version="3.10.0" targetFramework="net472" />

</packages>

After that i build project so it is successfully but when i run it is give object reference error.

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