As the Image below show the error message : "Invalid label, please scan with unique id Label. (refer to Image 1)
Image 1
For this case, user may check for the Lot is it FMID generation or not.
Material Control > MSD Control > MSL Packing Closing
User can go MSL Packing Closing to CHECK by just clicking the 'search' button will do. If at this screen user able to search out the result means that the Lot had done the FMID generation. (refer to Image 2) If result not found means not yet done FMID generation. (refer to Image 3)

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Image 2
Image 3
If user want to check for the lot info, can use FMID split reel screen. Just enter the Lot no then will come out the Lot info. (refer to Image 4)
Material Control > MSD Control > FMID Split reel
Image 4