2 SQL Reporting Services of SQL2012 and 2 AOS of ax2012 on a single server.

Hello

 I need to install 2 SQL Reporting Services of SQL2012 and 2 AOS of ax2012 on a single server. I followed the instructions http://technet.microsoft.com/EN-US/library/hh389762, however After the configuration of the second reporting services to access the Reporting Services URLs show the following error:

Error de servidor en la aplicación '/ReportServer_xxxxxxxxxxxxxx'.
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La configuración del cliente especificado no contiene valores de configuración WCF válidos
Descripción: Excepción no controlada al ejecutar la solicitud Web actual. Revise el seguimiento de la pila para obtener más información acerca del error y dónde se originó en el código.

Detalles de la excepción: System.ArgumentException: La configuración del cliente especificado no contiene valores de configuración WCF válidos

Error de código fuente:

Se ha generado una excepción no controlada durante la ejecución de la solicitud Web actual. La información sobre el origen y la ubicación de la excepción pueden identificarse utilizando la excepción del seguimiento de la pila siguiente. 

Seguimiento de la pila:

[ArgumentException: La configuración del cliente especificado no contiene valores de configuración WCF válidos]
   Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfigurationInternal.GetClientConfiguration(ClientConfigurationModel ccm) +146
   Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfigurationInternal.GetClientConfigurationFromFile(String filePath) +129
   Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfiguration.GetClientConfigurationFromFile(String filePath) +99
   Microsoft.Dynamics.AX.Framework.Reporting.Shared.ServicesProxyHelper.SetClientServicesConfig(Type assemblyType) +378
   Microsoft.Dynamics.Framework.Reports.AxReportsHttpModule.InitializeAppDomain() +31
   Microsoft.Dynamics.Framework.Reports.AxReportsHttpModule.Init(HttpApplication context) +79
   System.Web.HttpApplication.InitModulesCommon() +130
   System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +1037
   System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +274
   System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +145
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +196

And the event viewer shows:

Event code: 3005
Event message: Excepción no controlada.
Event time: 24/08/2012 5:34:46
Event time (UTC): 24/08/2012 3:34:46
Event ID: d09e6cbb64684f1da60b57db80d61637
Event sequence: 2
Event occurrence: 1
Event detail code: 0
 
Application information:
    Application domain: ReportServer_xxxxxxxxxxxxxx_0-1-129902528724462808
    Trust level: RosettaSrv
    Application Virtual Path: /ReportServer_xxxxxxxxxxxxxx
    Application Path: e:\xxxxxxxxxxxxxx\MSRS11.xxxxxxxxxxxxxx\Reporting Services\ReportServer\
    Machine name: SRVAXTST
 
Process information:
    Process ID: 916
    Process name: ReportingServicesService.exe
    Account name: Domain\Account 
 
Exception information:
    Exception type: ArgumentException
    Exception message: La configuración del cliente especificado no contiene valores de configuración WCF válidos
 
Request information:
    Request URL: http://srvaxtst/ReportServer_xxxxxxxxxxxxxx
    Request path: /ReportServer_xxxxxxxxxxxxxx
    User host address: ::1
    User: 
    Is authenticated: False
    Authentication Type: 
    Thread account name: Domain\Service Account
 
Thread information:
    Thread ID: 15
    Thread account name: Domain\Service Account
    Is impersonating: False
    Stack trace:    en Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfigurationInternal.GetClientConfiguration(ClientConfigurationModel ccm)
   en Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfigurationInternal.GetClientConfigurationFromFile(String filePath)
   en Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfiguration.GetClientConfigurationFromFile(String filePath)
   en Microsoft.Dynamics.AX.Framework.Reporting.Shared.ServicesProxyHelper.SetClientServicesConfig(Type assemblyType)
   en Microsoft.Dynamics.Framework.Reports.AxReportsHttpModule.InitializeAppDomain()
   en Microsoft.Dynamics.Framework.Reports.AxReportsHttpModule.Init(HttpApplication context)
   en System.Web.HttpApplication.InitModulesCommon()
   en System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers)
   en System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context)
   en System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context)
   en System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr)

Can you help please

 thanks