Message Number list used by SAP ABAP Function Module UPS_SEND_START_MAIL (send start mail)
SAP ABAP Function Module UPS_SEND_START_MAIL (send start mail) is using
# Object Type Object Name Object Description Note
     
1 Message Number  UPS1 - 019 &1 messages successfully sent
2 Message Number  UPS1 - 094 Errors while sending e-mail