Solution : https://service.sap.com/sap/support/notes/120905 (SAP Service marketplace login required)
Key words :
additional key words cl500, set whetherthe system, message class 'lb', u1 system response/, atlthough required characteristics, system messages, required characteristics, u1 diagnosisas, u1 procedureas, required values
Related Notes :
| 331800 | No error message LB045 for goods movement |
| 164871 | Selection condition in user exit SAPMM07M_004 |
| 161733 | No error message LB045 for selection condition |