Message Number list used by SAP ABAP Function Module CN_NW_DAUER_CHK (Check normal and minimum process duration (std. network and net. plan))
SAP ABAP Function Module CN_NW_DAUER_CHK (Check normal and minimum process duration (std. network and net. plan)) 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  CP - 748 Error when converting units (-> Conversion via calculation key)