OWB 10.2 Mapping Validation Fails With "VLD-1141: Internal error during mapping generation" (Doc ID 556727.1)

Last updated on MAY 09, 2017

Applies to:

Oracle Warehouse Builder - Version 10.2.0.1 to 10.2.0.2 [Release 10.2]
Information in this document applies to any platform.


Symptoms

When an OWB 10.2 mapping is validated in the Design Center, it gives the following error:

VLD-1141: Internal error during mapping generation.
java.lang.NullPointerException
at oracle.wh.service.impl.mapping.component.Sequence.getSequenceExpressions(Sequence.java:138)
at oracle.wh.service.impl.mapping.component.Sequence.doSequenceValidation(Sequence.java:239)

The same mapping validates successfully via the Mapping Editor and fails while generating the script.

Cause

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