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NullReferenceException Occus On Tuxedo .NET Client (Doc ID 2550703.1)

Last updated on JUNE 04, 2019

Applies to:

Oracle Tuxedo - Version 12.1.1 and later
Information in this document applies to any platform.

Symptoms

When receiving message from server side is null, .NET Client got following Exception

System.NullReferenceException was unhandled
Message=Object reference not set to an instance of an object.
Source=libwscdnet
StackTrace:
at Bea.Tuxedo.ATMI.AppContext.WrapRawBuffer(TypedBuffer& tb, IntPtr buff, Int64 datalen, Int64 flags)
at Bea.Tuxedo.ATMI.AppContext.tprecv(ConversationDescriptor cd, TypedBuffer& tb, Int64 flags)

 This is happened with tpcall,tprecv and tpgetrply

Changes

 From server side code, calling tpreturn(TPSUCCESS, TPURCODE, NULL, 0L, 0);

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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