Solution : https://service.sap.com/sap/support/notes/352489 (SAP Service marketplace login required)
Key words :
goto transaction se80->proram sapmm06b->screens->0106->field list-> field eban-menge->field attributes->groups->fourth field, goto transaction se80->proram sapmm06b->screens->0106->element list-> field eban-menge->modif, goto menu edit->change display, field eban-menge, additional key words me51, prerequisites screen property error, eban-menge, quantity field, groups tab, -line overview screen
Related Notes :
| 394612 | AFS V1.0D2 Fixpack #9 including HP/LCP 59-73 |
| 367041 | AFS V2.5B fixpack #02 including Hot Packages 31-34 |