public partial class Startup
{
    public void Configuration(IAppBuilder app)
    {
        ConfigureAuth(app); //Exception is thrown here
    }
}

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  <package id="Microsoft.AspNet.Identity.Owin" version="1.0.0" targetFramework="net45" />
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  <package id="Microsoft.AspNet.WebApi.Core" version="5.2.3" targetFramework="net45" />
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  <package id="Microsoft.AspNet.WebApi.WebHost" version="5.0.0" targetFramework="net45" />
  <package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net45" />
  <package id="Microsoft.jQuery.Unobtrusive.Validation" version="3.0.0" targetFramework="net45" />
  <package id="Microsoft.Owin" version="3.0.1" targetFramework="net45" />
  <package id="Microsoft.Owin.Host.SystemWeb" version="3.0.1" targetFramework="net45" />
  <package id="Microsoft.Owin.Security" version="3.0.1" targetFramework="net45" />
  <package id="Microsoft.Owin.Security.Cookies" version="3.0.1" targetFramework="net45" />
  <package id="Microsoft.Owin.Security.Google" version="3.0.1" targetFramework="net45" />
  <package id="Microsoft.Owin.Security.OAuth" version="3.0.1" targetFramework="net45" />
  <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
  <package id="Modernizr" version="2.6.2" targetFramework="net45" />
  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
  <package id="Owin" version="1.0" targetFramework="net45" />
  <package id="Unity" version="3.5.1404.0" targetFramework="net45" />
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</packages>

<dependentAssembly>
    <assemblyIdentity name="Microsoft.Owin.Security.OAuth" PublicKeyToken="31bf3856ad364e35"/>
    <bindingRedirect oldVersion="1.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>