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ODI Validates Mapping With Flatten Component But Fails At Scenario Generation with Error ODI-20088: Error while generating the scenario (Doc ID 2623910.1)

Last updated on MAY 21, 2020

Applies to:

Oracle Data Integrator - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

ODI mapping with Flatten component, having "Journalized Data Only" checked, fails at scenario generation with below error:

Caused by: java.lang.RuntimeException: java.lang.Exception: ODI-20088: Error while generating the scenario
at com.sunopsis.graphical.scenario.DwgScenGeneratingWizard$1$1.doAction(DwgScenGeneratingWizard.java:98)
at oracle.odi.core.persistence.dwgobject.DwgObjectTemplate.execute(DwgObjectTemplate.java:203)
at oracle.odi.core.persistence.dwgobject.TransactionalDwgObjectTemplate.execute(TransactionalDwgObjectTemplate.java:64)
at com.sunopsis.graphical.scenario.DwgScenGeneratingWizard$1.doInBackground(DwgScenGeneratingWizard.java:78)
at com.sunopsis.graphical.scenario.DwgScenGeneratingWizard$1.doInBackground(DwgScenGeneratingWizard.java:72)
at oracle.odi.ui.framework.AbsUIRunnableTask.run(AbsUIRunnableTask.java:258)
at oracle.ide.dialogs.ProgressBar.run(ProgressBar.java:961)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: ODI-20088: Error while generating the scenario
at oracle.odi.ui.mapping.MappingGenerateScenarioDialog.generateScenario(MappingGenerateScenarioDialog.java:178)
at com.sunopsis.graphical.scenario.DwgScenGeneratingWizard.internalGenerate(DwgScenGeneratingWizard.java:143)
at com.sunopsis.graphical.scenario.DwgScenGeneratingWizard.access$000(DwgScenGeneratingWizard.java:46)
at com.sunopsis.graphical.scenario.DwgScenGeneratingWizard$1$1.doAction(DwgScenGeneratingWizard.java:94)
... 7 more


And when trying to run the mapping, below error is raised also:

Error when calling generation delegate for component KM XKM Oracle Flatten: Cannot invoke method getAttribute() on null object
Caused by: JNPE at oracle.odi.mapping.generation.MapAttributeWithPath$getAttribute.call(Unknown Source)
Please check the Validation Results window for more information

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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