Where Used List (Class) for SAP ABAP Message Number MM-301 (MM)
SAP ABAP Message Number MM - 301 (MM) is used by
# Object Type Object Name Object Description Package Structure Package Software Component
   
1 Class  CL_IM_ECM_UNDO_MATERIAL
Method: IF_EX_ECM_UNDO~UNDO_OBJECT
Implementation Class for BAdI Imp. ECM_UNDO_MATERIAL CC01  APPL  SAP_APPL 
2 Class  CL_MDG_BS_MAT_API
Method: CHECK_AUTHORITY
Sydney Material API Layer MDG_BS_MAT_API  MDG_APPL  MDG_APPL 
3 Class  CL_R3_OLR3_PLANTMATERIAL
Method: IF_OLR3_PROXY~CHECK_CONSISTENCY
Object Link R3, Plant Material R3_OBJECTLINK_R3  PI_APPL  SAP_APPL