Message Number list used by SAP ABAP Class CL_DEF_IM_ISU_WA_SERVICE_FREQ (Default Implementation for BAdI Definition ISU_WA_SERVICE_F)
SAP ABAP Class CL_DEF_IM_ISU_WA_SERVICE_FREQ (Default Implementation for BAdI Definition ISU_WA_SERVICE_F) is using
# Object Type Object Name Object Description Note
     
1 Message Number  EWA - 010 Action &1 is not supported
2 Message Number  EWA - 011 Service grouping &1 cannot be adjusted automatically
3 Message Number  EWA - 393 Time slices already billed cannot be deleted