SAP Message 3F854 - No cost data has been maintained for basic pay for cost object &3 (&1)

Diagnosis
Basic Pay data for employee &V3& (&V1&) for period &V2& is notavailable in infotype 0008.

Procedure
Choose Extras --> Maintain cost data. From here, you can branchdirectly to the relevant transaction, and maintain the missing costdata.