Error found while using iis hosted wcf service RRS feed

  • Question

  • User277211842 posted
    I'm getting Error after hosting WCF service in IIS and then consuming it.Please help me.
    please look at Stack Trace:
    [FaultException`1: Object reference not set to an instance of an object.]
       System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) +10618895
       System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) +336
       ServiceReference1.IService.AllCustomerDetails() +0
       ServiceReference1.ServiceClient.AllCustomerDetails() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\website1\5534c725\60dc92b3\App_WebReferences.ogjxwiqx.0.cs:216
       _Default.BindUserDetails() in d:\ap\Extraction\WebSite1\Default.aspx.cs:31
       _Default.Page_Load(Object sender, EventArgs e) in d:\ap\Extraction\WebSite1\Default.aspx.cs:18
       System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +188
       System.Web.UI.Control.OnLoad(EventArgs e) +162
       System.Web.UI.Control.LoadRecursive() +164
       System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3610
    Thanks in advance!!
    Friday, June 21, 2013 3:14 AM


All replies

  • User-488622176 posted

    This error is thrown from the AllCustomerDetails methods. You'll need to debug, or provide NULL checks in your code...

    Friday, June 21, 2013 10:03 AM
  • User503812343 posted

    Are you able to test your service libary using WCFTestClient, if yes then problem is in endpoint which is not able to access by clients.

    For more details I suggest you to catch FaultContracts.

    Click here to see how to handle your wcf exceptions using FaultContract

    • Marked as answer by Anonymous Thursday, October 7, 2021 12:00 AM
    Friday, June 21, 2013 10:19 AM
  • User-1678381114 posted

    Is service runing perfectly form IIS without aany error ?. Did you ran it seperatly ?


    Try to run seperatly as above.

    Form you post error is occur in '

    AllCustomerDetails() method

    If possible can you post the code to help more on it...

    Friday, June 21, 2013 4:36 PM