[Element Name]: It is not possible to calculate the flow since the flow direction mismatch.
Please check flow direction on all equipment in this system.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)
Syntax
C#
public static FailureDefinitionId FlowDirectionMismatch { get; }