How to Fix 403 Forbidden Error Message

In previous article, we have explained some error that you can find when you deployed your core application. You can read on that link if you have same error message. In this article, we will advise other error that you can find when deploying MVC application.


The error that you can find is HTTP Error 403.14 – Forbidden. You can see the figure below:


Some MVC sites might require to be run in Class Mode instead of integrated mode.  To fix this issue:

1. You can change your application pool from Integrated to Classic Mode. You can contact our support team to change it for you.
2. If you are running 4, please add the following to your web.config file.

   <add name="StaticFile1"
     path="*.*" verb="*"
     resourceType="Either" requireAccess="Read" />
   <add name="wildcard map" path="*" verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" preCondition="classicMode,runtimeVersionv4.0,bitness32" />
3. If you are running 3.5, please add the following to your web.config instead:
<add name="ASP.NET-ISAPI-2.0-Wildcard"
    path="*" verb="GET,HEAD,POST,DEBUG"
    preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />


Hope above post help you to fix your issue! In case you’re looking for core web hosting, please kindly visit our site at

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