Hi,
I installed the new Exchange 2013 on 2 servers, with DAG.
Everything seems to be working except for OAB.
Outlook is eternally downloading the address book.
If I try to open the site locally on the server I get the following error:
System.Configuration.ConfigurationErrorsException: Microsoft.Exchange.HttpProxy.ProxyModule,Microsoft.Exchange.FrontEndHttpProxy does not implement IHttpHandlerFactory or IHttpHandler.
I already looked on the internet for this error but couldn't find anything related to exchange.
I also checked OAB folder and the only files inside are the global.asax and web.config.
I also see in the event viewer the errors below repeating over and over.
Any idea what could be the issue or how can I troubleshoot this or reset OAB configuration to default?
Thanks in advance.
Event 1003, MSExchange Front End HTTP Proxy
[Oab] An internal server error occurred. The unhandled exception was: System.Configuration.ConfigurationErrorsException: Microsoft.Exchange.HttpProxy.ProxyModule,Microsoft.Exchange.FrontEndHttpProxy does not implement IHttpHandlerFactory or IHttpHandler.
at System.Web.Configuration.HandlerFactoryCache.GetHandlerType(String type)
at System.Web.Configuration.HandlerFactoryCache..ctor(String type)
at System.Web.HttpApplication.GetFactory(String type)
at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Event 4999, MSExchange Common
Watson report about to be sent for process id: 16868, with parameters: E12IIS, c-RTL-AMD64, 15.00.0712.022, w3wp#MSExchangeOABAppPool, System.Web, S.W.C.HandlerFactoryCache.GetHandlerType, S.Configuration.ConfigurationErrorsException, e0bc, 04.00.30319.18045.
ErrorReportingEnabled: True
Event 1310, ASP.NET 4.0.30319.0
Event code: 3008
Event message: A configuration error has occurred.
Event time: 28/07/2013 11:22:03
Event time (UTC): 28/07/2013 10:22:03
Event ID: b65c0349ff7a4f7e83382f8760c0d4fa
Event sequence: 37858
Event occurrence: 12620
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/1/ROOT/OAB-1-130190356614067522
Trust level: Full
Application Virtual Path: /OAB
Application Path: C:\Program Files\Microsoft\Exchange Server\V15\FrontEnd\HttpProxy\OAB\
Machine name: EXCH2012A
Process information:
Process ID: 16868
Process name: w3wp.exe
Account name: NT AUTHORITY\SYSTEM
Exception information:
Exception type: ConfigurationErrorsException
Exception message: Microsoft.Exchange.HttpProxy.ProxyModule,Microsoft.Exchange.FrontEndHttpProxy does not implement IHttpHandlerFactory or IHttpHandler.
at System.Web.Configuration.HandlerFactoryCache.GetHandlerType(String type)
at System.Web.Configuration.HandlerFactoryCache..ctor(String type)
at System.Web.HttpApplication.GetFactory(String type)
at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Request information:
Request URL: https://localhost:443/OAB/
Request path: /OAB/
User host address: 127.0.0.1
User:
Is authenticated: False
Authentication Type:
Thread account name: NT AUTHORITY\SYSTEM
Thread information:
Thread ID: 43
Thread account name: NT AUTHORITY\SYSTEM
Is impersonating: False
Stack trace: at System.Web.Configuration.HandlerFactoryCache.GetHandlerType(String type)
at System.Web.Configuration.HandlerFactoryCache..ctor(String type)
at System.Web.HttpApplication.GetFactory(String type)
at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Custom event details: