MM17 not Updating MARC-KAUTB (Says Field Auto PO field already checked)

Hi All,

We are trying to mass update Auto PO field for materials. MM17 is iving us a message that the field is already checked.

We have checked MARC table and the field is not checked neither in MM03. I compared some of the mats which got updated and the ones which did not.

There is no difference. Please point as to what could be the issue.

Thanks