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Dynamics 365 Community / Forums / Finance | Project Operations, Human Resources, ... / Unspecified Fatal Erro...
Finance | Project Operations, Human Resources, ...
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Unspecified Fatal Error: file Abnormal termination with unhandled exception. Exception key: c4498122-3c92-417b-86e4-d494969be60d. System.NullReferenceException: Object reference not set to an instance of an object.

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Posted on by Faizan Ashraf 15

I am trying to extend postload method of CustCustomerV3Entity, I have just added below code in the extension class.

public void postload()
{
   next postload();
}

and I am getting below error while doing compile, I have noticed that this error is coming since I have updated to Platform release Update42 (7.0.5968.16999)

Unspecified Fatal Error: file dynamics://class/CustCustomerV3EntityCTX_Extension/Method/postload: Abnormal termination with unhandled exception. Exception key: 3b88d0b3-e83b-455f-b01a-9d99d8208f43. System.NullReferenceException: Object reference not set to an instance of an object.
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitNextExpression(Object payload, NextExpression nextExpression)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitEvaluation(TPayload payload, Evaluation evaluation)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitEvaluation(Object payload, Evaluation evaluation)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitExpression(Object payload, Expression expression)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitExpressionStatement(TPayload payload, ExpressionStatement expressionStatement)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitExpressionStatement(Object payload, ExpressionStatement statement)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitStatement(TPayload payload, Statement statement)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitStatement(Object payload, Statement statement)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitStatements(TPayload payload, IEnumerable`1 declarationsAndStatements)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitMethod(Object payload, Method method)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitMethodOrDelegate(TPayload payload, MethodOrDelegate methodOrDelegate)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitorWithDiagnostics`2.VisitMethodOrDelegate(TPayload payload, MethodOrDelegate methodOrDelegate)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitMethodOrDelegate(Object payload, MethodOrDelegate methodOrDelegate)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitMethods(TPayload payload, IEnumerable`1 methodOrDelegates)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitMethods(Object payload, IEnumerable`1 methods)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitMethods(TPayload payload, IDictionary`2 dictionary)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitClass(Object payload, Class classInstance)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitClassOrInterface(TPayload payload, ClassOrInterface classOrInterface)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitorWithDiagnostics`2.VisitClassOrInterface(TPayload payload, ClassOrInterface classOrInterface)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitModelElement(TPayload payload, ModelElement modelElement)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorSweeper.VisitModelElement(Object payload, ModelElement modelElement)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitor`2.VisitCompilationUnit(TPayload payload, CompilationUnit compilationUnit)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.AstVisitorWithDiagnostics`2.VisitCompilationUnit(TPayload payload, CompilationUnit compilationUnit)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorPass3Worker.GenerateBodiesInNetmodule(Parameters generatorparameters, String netmoduleName, IXppcMetadataProvider metadataProvider, IDiagnosticSink diagnosticsHandler, NetModuleNameByTypeName netModules, ICrossReferenceProvider xRefProvider)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorPass3Worker.GenerateBodiesInNetmodule(Parameters parameters, String netmoduleName, IXppcMetadataProvider metadataProvider, NetModuleNameByTypeName netModules, FileRollbackHandler fileRollbackHandler, IDiagnosticSink diagnosticsHandler, ICrossReferenceProvider xRefProvider)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorPass3Worker.InvokeInNetmodule(Parameters parameters, String netmoduleName, IXppcMetadataProvider metadataProvider, NetModuleNameByTypeName netModules, FileRollbackHandler fileRollbackHandler, IDiagnosticSink diagnosticsHandler, ICrossReferenceProvider xRefProvider)
at Microsoft.Dynamics.AX.Framework.Xlnt.ILGenerator.ILGeneratorMain.<>c__DisplayClass8_2.<GenerateILImplementation>b__8(String moduleName)
at Microsoft.Dynamics.AX.Metadata.XppCompiler.ParallelCrashDumpUtil.<>c__DisplayClass1_0`1.<ForEach>b__2(T t)
at System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
at System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
at System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object ).

I have the same question (0)
  • WillWU Profile Picture
    WillWU 22,361 on at

    Hi Faizan Ashraf,

    Did you try using COC in other locations, will you get the same error?

  • Faizan Ashraf Profile Picture
    Faizan Ashraf 15 on at

    Yes, I have tried COC with PersistEntity method not getting any error on that

    This is what I have tried in same extension class, as soon as I do it for PostLoad method getting error

     public void persistEntity(DataEntityRuntimeContext _entityCtx)

       {

           next persistEntity(_entityCtx);

       }

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