batch input

hi!

i am trying to update MM01 via batch input.

if the matnr doesn't exist it runs ok, but if i want to extend the matnr for example i first created it for one

plant ( it runs ok ) and on the same program i have another bi and i want to extend it.

when it start running it stopped in the first screen because one of the fields is missing.

if i run it separately it runs perfectly fine.

thanks yifat