EBS采购收货保存时，错误‘The quantity has not been converted from @@@ to Each, since 。。。’

EBS采购收货保存时，出现错误‘The quantity has not been converted from @@@ to Each, since the UOM conversion is not avaialable for this combination.’， 如下图

遇到这种情况是因为后台有相应的出错或者PENDING的RTI数据且它的主计量单位数量为0，只要删除相应的数据再保存就不会出错了

SELECT * FROM rcv_transactions_interface WHERE po_header_id=209444

DELETE rcv_transactions_interface WHERE po_header_id=209444