Message Number list used by SAP ABAP Program LCJTRF6O (SET_CONSTRAINTS)
SAP ABAP Program LCJTRF6O (SET_CONSTRAINTS) is using
# Object Type Object Name Object Description Note
     
1 Message Number  CJ - 158 Constraint & not valid
2 Message Number  CJ - 492 Activity is already dispatched. You cannot change dates.
3 Message Number  CN - 296 No changes allowed due to activity status
4 Message Number  JA - 026 No authorization to change activity