The setting for calculation of Volume Computations is not on. The analysis model produced will be approximate without the computation of Areas and Volumes

public static FailureDefinitionId ComputeRoomVolumeNotCheckedWarn { get; }

Public Shared ReadOnly Property ComputeRoomVolumeNotCheckedWarn As FailureDefinitionId
	Get

public:
static property FailureDefinitionId^ ComputeRoomVolumeNotCheckedWarn {
	FailureDefinitionId^ get ();
}