Unable to make UD for the Insp lot with Serial number
In the material master I entered serial number profile and then created PO for that material for 100 quantity. Did MIGO for 25 qty in four parts for the created PO. Entered serial no. manually for couple of MIGO and selected Create Serial no. Automatically option for couple of MIGO. While making UD entered 20 qty in unrestricted use and 5 qty in blocked stock and clicked on save option. When clicked on save option, system popped up a window asking to select serial no. from the list displayed. Selected 20 serial nos. for posting the stock to unrestricted use but system is giving an error message "Exactly 20 serial numbers must be selected (instead of 25)" because of which I am unable to do UD.
Can anyone tell me why system is giving error message even though only 20 serial numbers is selected. Also please let me know if I am making mistake so that this sort of issue's can be avoided in future. If any further clarification is needed do let me know.
V. Srinivasa Ranganath