problem in at the time of migo transaction

Dear cons

I have created a sub contract p.o . we have given some raw mtl. to subcontractor. In this raw mtl. he has made some no. of final product. During the production of final product , some amount scrap has produced near vendor. when we do 'MIGO'

for final product aswell as scrap a error message comes. i.e- UPDATE CONTROL OF MOVEMENT TYPE IS INCORRECT(ENTRY 101_XQB_V). SO PL. SOLVE IT

Thanks

nirupama