SAP MIGO + 561初始化库存，系统报错 - There is no item category assigned to account 399999 INT -

SAP MIGO + 561初始化库存，系统报错 - Constant Z1900 for Ledger !* does not contain any value -

SAP MM 事务代码MIGO 移动类型 561保存后报错-document number ### was already assigned