SAP Knowledge Base Article - Preview

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

Symptom

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


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Environment

SAP Portfolio and Project Management (PPM)

Product

SAP Portfolio and Project Management all versions ; SAP cProject Suite 4.5

Keywords

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

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