Dear Muhammad IIyas.
When you cancel the UD status and stock posting using SAP Note 175842. You can/must try again
for transfer the stock on the screen/tab of Inspection lot stock.
==> Must be Change mode.. you can see the field for entering the posting quantity
and then when you complete this insp.lot , Insp.lot status will be changed.
Regards,
Jeong, Yeong Chul