Solution : https://service.sap.com/sap/support/notes/91996 (SAP Service marketplace login required)
Key words :
displays error message v8504, external shipping unit identification, additional key words exidv, change shipping unit numbers, 'pack shipping units' screen, pack shipping units, attached advance correction, shipping unit, change screen, program error
Related Notes :
94389 | Collective note on packing for Release 4.0A/B |
80075 | Collective note on packing II Release 3.* |