Provides a container of all Revit built-in FailureDefinitionId instances. 
 
The BuiltInFailures MEPFabricationFailures type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
|   |  CannotConvertFlexPipeToPart |    Cannot convert flex pipe to fabrication part.    |  
|   |  CannotMatchFabricationHangerSizeToHost |    The hanger cannot be re-sized to match the re-sized host.    |  
|   |  FabDbChangeConn |    Fabrication Database changes altered connectivity    |  
|   |  FabDbOpenJobConn |    Fabrication job imported had bad connectivity    |  
|   |  FabricationConfigurationCorrupted |    It looks that the Fabrication Configuration %1!s! was corrupted, please check it at %2!s!.    |  
|   |  FabricationHangerCannotBeSloped |    A hanger cannot be sloped or placed on a sloped element.    |  
|   |  FabricationHangerHostNotFound |    The hanger will disconnect because we can't find the suitable host.    |  
|   |  FabricationHangerNotConnectToHost |    Fabrication Hanger didn't connect to the %s host.    |  
|   |  FabricationHangerOutOfHost |    The hanger is out of its host and will be disconnected.    |  
|   |  FabricationHangerSizeNotMatch |    The hanger size does not match the size of the host, so it can not be connected.    |  
|   |  FabricationOutOfSizeCondition |    The fabrication part size is not within the correct size range for the service button condition.    |  
|   |  FabricationOverSizedCheck |    Fabrication part is too large to fit on the sheet metal. Replace the part with multiple smaller parts, or notify the CAM operator.    |  
|   |  FabricationPartCannotBeMirrored | |
|   |  FabricationPartCannotChangeTypeError |    The selected fitting(s) cannot successfully change the type. You must disconnect the connections on the fitting(s) and try again.    |  
|   |  FabricationPartCannotChangeTypeWarning |    The selected fitting(s) cannot maintain connections to existing fabrication parts due to size, direction or angle differences. You must manually reconnect the open connections.    |  
|   |  FabricationPartFitFailure |    Fabrication Part Fitting Failed to Fit    |  
|   |  FabricationPartHasInvalidGeometry |    The fabrication part either has no material or has badly configured dimensions, resulting in bad geometry.    |  
|   |  FabricationPartInvalidConnection |    Fabrication Part connection invalid and could not be automatically coupled.    |  
|   |  FabricationPartInvalidSpecification |    The part specification is invalid.    |  
|   |  FabricationPartNoPartTypeFound |    There are no fabrication part types found for the current Configuration and Service. Please select settings and reload the service to create the fabrication part types.    |  
|   |  FabricationPartNotAttachedToStraight |    The part must be attached to straight.    |  
|   |  FabricationPartOptimizeInvalidConnection |    No available couplings to connect standard lengths for this instance of straight.    |  
|   |  FabricationRodDetachFromHangerError |    The rod need to be detached from hanger.    |  
|   |  FabricationRodsConnectionChangedWarning |    The structural component that the hanger is attached to has changed to a different element.    |  
|   |  FabricationRodsDisconnectedError |    The hanger rod was disconnected because there is no structural component above.    |  
|   |  FabricationRodsDisconnectedWarning |    The hanger rod was disconnected because there is no structural component above.    |  
|   |  FabricationServiceMismatch |    Attempting to connect fabrication parts from different services.    |  
|   |  FabricationStraigtLengthOversized |    Fabrication straight exceeds the standard length. Use the Optimize Length command to adjust the length.    |  
|   |  FixedFabricationPartNotChangeLength |    Failed to change length of fixed part.    |  
|   |  GroupedFabricationPartNotReposition |    Failed to reposition part.    |  
|   |  HangerProfileNotMatchWithHost |    The defined hanger profile does not match with the host.    |  
|   |  HangerWidthOutOfRange |    The hanger width is too large to show.    |  
|   |  InvalidConnectionsHaveBeenDisconnected |    Invalid connections have been disconnected. Please reconnect them manually or use different fittings.    |  
|   |  InvalidSelectionThereCannotBeOpenConnectors |    Invalid selection there cannot be any open connectors for the design to fabrication part tool.    |  
|   |  NoStructuralHostToAttachWarning |    There is no structural component to attach the hanger rod to.    |  
|   |  NotAllPartsWereConvertedUnsuportedFittingOffsets |    Not all parts were converted. Eccentric transitions and taps that have offsets from the center line are unsupported and cannot be converted.    |  
|   |  PinnedFabricationPartNotChangeExtension |    Failed to change extension of part.    |  
|   |  PinnedFabricationPartNotReposition |    Failed to reposition part.    |  
|   |  PlaceCutinFittingFailed |    Failed to insert part.    |  
|   |  SizeNotAvailableInFabricationService |    Sizes:%1!s! in system %2!s! are not available in fabrication service:%3!s!, All available sizes are:\n%4!s!.    |  
|   |  UneditableFabricationPartNotReposition |    Failed to reposition part.    |