i was working with shipment cost
i am getting a query of
Transportation planning not carried out for shipment 0000001267
Message no. VY121
If you want to create a shipment cost document, the shipment must meet the following requirements:
u2022 Transporation planning must be completed for this shipment. This means that the shipment must have the status Planned.
u2022 The overall status of the shipment must have at least the value specified in the shipment cost type.
u2022 The shipment must be relevant for shipment costs calculation. This is indicated with the overall shipment costs calculation status in the shipment header.
A shipment is relevant for shipment costs calculation if the shipment header or at least one of the shipment stages is relevant for shipment costs calculation.
u2022 A shipment cost document must not yet exist for this shipment.
can u plz tell me where i have gone womg