Re: XLang error when I deploy the DLL to staging server

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July 29, 2010 at 5:51 PM #25444
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    I got the same issue, can u  please help with ur solution?

     

    Hi,

    My Biztalk application works fine in development environment  which is XP & biztalk 2009. Later when i deployed on to production windows server 08. The following issue was popped up.

    Orchestration debugger implies that orchestration is able to pick the message & is able to apply the mapping(Consutruct Shape) but its not able to reach the next send shape which is calling a wcf service on another machine.

    I tested by placing an expression shape in between mapping & wcf initiating send shape (construct shape & send shape) then it is failing at the expresson shape not able to reach the send shape again.

    i.e it is not able to reach the send shape of wcf call initiator.

    Any help will be appreciated, I am literally stuck at this point.

     

     

    xlang/s engine event log entry: Uncaught exception (see the ‘inner exception’ below) has suspended an instance of service ‘Hway.MARS.BizTalk.StagingL.BizTalk_Orchestration1(237a7d06-5b77-a5f5-451f-8dfae7257582)’.
    The service instance will remain suspended until administratively resumed or terminated.
    If resumed the instance will continue from its last persisted state and may re-throw the same unexpected exception.
    InstanceId: fdf99b66-2f5d-418e-a4d5-2be1de75e596
    Shape name: Expression_SysExcep_EventLog
    ShapeId: 05318529-ea72-4eac-ad67-2eb70b70739c
    Exception thrown from: segment 8, progress 3
    Inner exception: Object reference not set to an instance of an object.
           
    Exception type: NullReferenceException
    Source: Hway.MARS.BizTalk.StgListener
    Target Site: Microsoft.XLANGs.Core.StopConditions segment8(Microsoft.XLANGs.Core.StopConditions)
    The following is a stack trace that identifies the location where the exception occured

       at Hway.MARS.BizTalk.StagingL.BizTalk_Orchestration1.segment8(StopConditions stopOn)
       at Microsoft.XLANGs.Core.SegmentScheduler.RunASegment(Segment s, StopConditions stopCond, Exception& exp)

    Thanks