Solution : https://service.sap.com/sap/support/notes/613697 (SAP Service marketplace login required)
Key words :
field idtnr'field label short 10 version medium 20 version number long 40 version number heading 55 version numberdata element mgv_idtnr_guiddomain, field idtnr'field label short 10 material medium 20 material number long 40 material number heading 55 material numberdata element, matnr_extshort description 'long material number, matnr_versshort description 'long material number, field idtnrfield labelshort 10 guid, segment e1edp19 solution data elements mgv_idtnr_external, terms xx-proj-nacos reason, segment e1edp19this note applies, long matnr applications, data element
Related Notes :
| 974537 | OBJECT_UNKNOWN for external call |