Solution : https://service.sap.com/sap/support/notes/458871 (SAP Service marketplace login required)
Key words :
system generates error message 26073, document management system, additional key words, field v_tdwo_1-create_doc, project builder, transaction cj20n, transaction dc10, object link, ' create documents', dms customizing
Related Notes :
536489 | Composite SAP Note on Project Builder |
494487 | Project System: Consulting notes |
457640 | Create documents: Repeated creation |