Create Concept Model [2025.09.30::10:02:03] ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use" />
Unable to export to OWL in MagicDraw

 

 

I created a simple model in MagicDraw with 3 classes, each having a relation and an attribute. When trying to export this to OWL, I receive the following error message:

 

 

[2025.09.30::10:01:52]

You can create a new concept modeling package by right-clicking on an editable or "Model" package from the containment tree and selecting Concept Modeling > Create Concept Model

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'GRDDL Data Views' (http://www.w3.org/2003/g/data-view#), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\grddl.rdf'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'Terms' (http://purl.org/dc/terms/), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\Terms.owl'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'Concept Modeling Support Library' (http://nomagic.com/ConceptModeler/ConceptModelingSupportLibrary/), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\ConceptModelingSupportLibrary.owl'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'RDF Schema' (http://www.w3.org/2000/01/rdf-schema#), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\RDFS.rdf'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'RDF Concepts' (http://www.w3.org/1999/02/22-rdf-syntax-ns#), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\RDF.rdf'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'Elements' (http://purl.org/dc/elements/1.1/), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\Elements.owl'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'OWL 2 Schema' (http://www.w3.org/2002/07/owl), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\OWL.rdf'.

[2025.09.30::10:02:03]

ERROR [com.nomagic.conceptmodeler.ui.Cameo Concept Modelera.Cameo Concept Modelerh:90] - Please use the original OWL file for 'XSD' (http://www.w3.org/2001/XMLSchema#), available at 'C:\\Program Files\\MagicDraw\\modelLibraries\\OWL\\XMLSchema.rdf'.

 

When checking the directory where the files should be, they are there. Has anyone else experienced a similar issue?