Diagnosis
You selected the function Detail Data from the hit list ofsubstance volume tracking. However, the detail data display is onlysupported for the quantity display Confirmed Quantities.
The detail data displays explicitly monitored quantities for substanceswith reference to material documents, production orders, or processorders. This is meaningful only for confirmed quantities, because thedocuments for planned quantities are already displayed in quantitymonitoring (transaction Substance Volume Tracking: MonitoringCBRC20).

Procedure
In the initial screen for substance volume tracking, choose the
Confirmed Quantities radio button under the category QuantityDisplay.
Then, choose an object from the generated hit list and display thecorresponding detail data.