SAP Knowledge Base Article - Public

3252856 - Empty DNM output field not reported during validation


When a null value is entered into the output field of a DMN diagram and the validation test is executed by saving, it passes when in fact an error message is expected.


SAP Signavio Process Manager 3.0

Reproducing the Issue

  1. Open Process Manger Explorer
  2. Create a new DMN diagram.
  3. Create a table task.
  4. Insert a null value into the output field.
  5. Save the diagram.
  6. See that the table is created with no errors thrown when there should.


    The behavior you are experiencing in our system is being caused by a known bug.


    Development are aware of the issue but if you are affected by this bug, please do let us know by raising a case via the SAP ONE Launchpad and reference this article.


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    SAP Signavio Process Manager 3.0