query of pr
I met a problem when converting PR to PO.
I created a PR with account assignment category P.
then I go to me21n to create PO by refering to the PR I just created.
but system didn't catch the accout assignment category P and asked me to input the accout assignment category.I have done the same test in another system, PO can catch all the informatin from PR include it's account assignment category.
can anyone explain what's the problem?