SAP Message AP350 - A key figure has not yet been assigned to object type &1 (&2).

Diagnosis
In order to use a scale in reporting, you first have to specifythe key figure (such as, planned value, budget value) that the scaleshould relate to. You have to make this specification for eachobject type (such as, asset, equipment).
You did not make a specification of this kind for object typeV1 (v2).

Procedure
Assign a reference key figure for the scale of object type &V1&(&V2&) in Customizing.