DSXchange

compilation error :
Internal Error: (nullFieldEntry): transform/evalexp.C: 6322

Traceback: pureAssertion__13APT_FatalPathFPCcPCci() at 0xd29bc280
nullChecking__22APT_EvaluateExpressionFP5tokenR12APT_ErrorLogb() at 0xd8449078
evalTokenNode__22APT_EvaluateExpressionFP5tokenR12APT_ErrorLog() at 0xd8442694
evaluate__22APT_EvaluateExpressionFP9parseinfoP15lookupTableInfoR11APT_UStringR12APT_ErrorLog() at 0xd843f92c
createTransformOp__24APT_TransformOperatorRepFbR12APT_ErrorLog() at 0xd840bbfc
describeOperator__21APT_TransformOperatorFv() at 0xd840abd0
wrapDescribeOperator__15APT_OperatorRepFv() at 0xd3383ca0
checkComposite__15APT_OperatorRepFP8APT_Step() at 0xd3390d40
sequenceAndCheck1Operators__11APT_StepRepFR12APT_ErrorLog() at 0xd33eeeec
check__11APT_StepRepFv() at 0xd33ee704
check__8APT_StepFv() at 0xd33df9d0
createAndCheckStep__7APT_OSLFP20APT_OSL_SIL_StepSpecR12APT_ErrorLog() at 0xd61a278c
APT_ORCHESTRATE_main__FiPPc() at 0x100084d8
APT_PMconductorMain__FPFiPPc_i() at 0xd3688a14
APT_SharedMain__FiPPcPFiPPc_i() at 0xd36876bc
main() at 0x1000ef30


can you pls help me in this

My first guess would be that, in your transform, you have a column that is marked in red in the designer. OR go and check line 6322 in the source code.

just to add

check whether an expression is using SetNull() in stage variable derivation or a column which cannot be evaluated as null (not null columns).

Just Adding..

There is some null field entry most probably in the stage variable derivations. Stage variables cannot handle/store nulls.

Apply null handling such as NullToZero / NullToEmpty / IsNotNull to every nullable columns (where functions are used). This will make sure in avoiding record drop out in transformer as well.