Message Number list used by SAP ABAP Program LI_MSM_GRAPHFRL (reread functionality)
SAP ABAP Program LI_MSM_GRAPHFRL (reread functionality) is using
# Object Type Object Name Object Description Note
     
1 Message Number  CMES - 001 Link to the scheduling system could not be built
2 Message Number  CMES - 002 Scheduling system has terminated the link