Message Number list used by SAP ABAP Function Module CO2O_ACT_SET_DURATION (sets the duration of an activity)
SAP ABAP Function Module CO2O_ACT_SET_DURATION (sets the duration of an activity) is using
# Object Type Object Name Object Description Note
     
1 Message Number  CN - 809 Enter a time unit, since you have entered either work or actual work
2 Message Number  CN - 825 You must also maintain a time unit when entering duration
3 Message Number  CN - 851 Minimum duration must not exceed standard duration
4 Message Number  CN - 893 Thze function was called up with incorrect parameters
5 Message Number  CP - 748 Error when converting units (-> Conversion via calculation key)