SAP Knowledge Base Article - Preview

1921378 - JNET error "Col ids needed but not known" in project graphic view (Gantt)

Symptom

A JNET exception popup with error message "Col ids needed but not known" is displayed when trying to display the graphic view (Gantt) for a Project Management project.


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Environment

  • SAP Portfolio and Project Management
  • SAP Portfolio and Project Management for SAP S/4HANA
  • SAP S/4HANA
  • SAP S/4HANA Cloud Private Edition 

Product

SAP Portfolio and Project Management all versions ; SAP Portfolio and Project Management for SAP S/4HANA all versions ; SAP S/4HANA Cloud Private Edition all versions ; SAP S/4HANA all versions

Keywords

Gantt, JNetTypeException, Graphic View, Java, Service, JGantt , KBA , PPM-PRO , Project Management , Problem

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