The field Responsible Cost Center (1) might not be filled with the Cost Center that should receive the costs - this field is the Settlement Cost Center (2)
Instead the Responsible Cost Center (1) is linked to the person responsible to validate the respective costs.
Important information for the PM orders
The Responsible Cost Center is driven automatically from the Work Center mentioned in its master data. It can be manually updated in the PM order at the moment of the order creation; but to avoid potential errors it is important that the Work Center is updated properly to make sure that the field Responsible Cost Center is correctly added in the respective Work Center linked to that PM Order.