Provides a container of all Revit built-in FailureDefinitionId instances. 
 
The BuiltInFailures LoadFailures type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
|     | CannotMirrorBoundaryCondition |  Can't mirror Boundary Conditions  | 
|     | CannotMirrorHostedLoad |  Can't mirror Load based on the Host Element.  | 
|     | CannotMirrorLoad |  Can't mirror Load because mirror plane is not perpendicular to sketch plane.  | 
|     | CannotPlaceBoundaryConditions |  Can't find a host for Boundary Conditions  | 
|     | CannotPlaceBoundaryConditionsWarn |  Can't find a host for Boundary Conditions  | 
|     | CannotRotateLoad |  Can't rotate Load because rotation axis is not perpendicular to sketch plane.  | 
|     | HostChangeDisallowsLoadOrBoundaryConditions |  Some Hosted Loads or BoundaryConditions lost their References. They will be deleted.  | 
|     | LineLoadAllZero |  Line Load can't have all force components and moment components to be zero.  | 
|     | PointLoadAllZero |  Point Load can't have all force components and moment components to be zero.  |