Solution : https://service.sap.com/sap/support/notes/360321 (SAP Service marketplace login required)
Key words :
terms smog_trans tr_gname smoggen reason, check mechanism works properly, bdoc modeler tool, user creates bdocs, generation adds namespace, copying bdocs, shortname longer, industry template, generates objects, generated objects
Related Notes :
307048 | Limitations and remarks for BDoc Modeling in 2.0B/C |