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C

ImportFailures

Version comparison
2020 2021 2022 2023 2024 2025 2025.3 2026 2027

Members across versions

30 members across 9 versions · 11 added later · 3 removed · 2 changed · 2 obsolete

Member-name color: stable · changed · removed · obsolete · added later

Member 2020 2021 2022 2023 2024 2025 2025.3 2026 2027
P ATFContainedUnsupportedGeometricData
not yet introduced not yet introduced added same same same same changed missing
P ATFNonUniformScalingTransform
same same same same same same same changed missing
P BadFaceFoundInDwg
same same same same same same same same same
P CannotChangeImportSymbol
same same same same same same same same same
P CannotExplodeElement
same same same same same same same same same
P CannotImportFile
same same same same same same same same same
P CannotRelinkWrapper
same missing missing missing missing missing missing missing missing
P ElementRenamedOnImport
not yet introduced not yet introduced not yet introduced not yet introduced added same same same same
P FailedToSetWorkplane
same same same same same same same same same
P IFCCantUpdateLinkedFile
same same same same same same same same same
P IFCGenericImportWarning
same same same same same same same same same
P IFCGenericRevitImportWarning
same same same same same same same same same
P IFCPartialSchemaSupport
not yet introduced not yet introduced not yet introduced not yet introduced added same same same same
P ImportContainedUnsupportedGeometricData
not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced added same
P ImportContainedUnsupportedTransform
not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced added same
P ImportedModelIsEmpty
not yet introduced not yet introduced added same same same same same same
P ImportedModelWithDifferentLengthUnits
not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced added same same same
P ImportModelOutOfRange
same same same same same same same same same
P ImportModelTooLarge
same same same same same same same same same
P ImportScaleTooLarge
not yet introduced added same same same same same same same
P ImportSymbolBaseLevelInvalid
not yet introduced not yet introduced not yet introduced added same same same same same
P ImportTooFarAway
same same same same same same same same same
P ImportTooManyElmentsToExplode
same same same same same same same same same
P LevelRenamedOnImport
not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced added same same same
P LostAcisObjectsOnImport
same same same same same same same same same
P SomeObjectsNotExploded
same same same same same same same same same
P TextNotImported
same same same same same same same same same
P TooManyPickFaces
same same same same same same same same same
P ViewDoesNotSupportCenterToCenter
not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced added same same same
P WorksetCreatedForLinkWarning
same same same same same same same same same

Per-version detail

Click a version below to see what changed in that release vs your current frame (2026).
2026 current

Changes in 2020 vs 2026 1 added 11 missing 1 changed

Flip API Versions →

Added in 2020 (new since 2026)

CannotRelinkWrapper

Missing in 2020 (only available in 2026)

ATFContainedUnsupportedGeometricData ElementRenamedOnImport IFCPartialSchemaSupport ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform ImportedModelIsEmpty ImportedModelWithDifferentLengthUnits ImportScaleTooLarge ImportSymbolBaseLevelInvalid LevelRenamedOnImport ViewDoesNotSupportCenterToCenter

Changed members

ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId

Changes in 2021 vs 2026 10 missing 1 changed

Flip API Versions →

Missing in 2021 (only available in 2026)

ATFContainedUnsupportedGeometricData ElementRenamedOnImport IFCPartialSchemaSupport ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform ImportedModelIsEmpty ImportedModelWithDifferentLengthUnits ImportSymbolBaseLevelInvalid LevelRenamedOnImport ViewDoesNotSupportCenterToCenter

Changed members

ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId

Changes in 2022 vs 2026 8 missing 2 changed

Flip API Versions →

Missing in 2022 (only available in 2026)

ElementRenamedOnImport IFCPartialSchemaSupport ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform ImportedModelWithDifferentLengthUnits ImportSymbolBaseLevelInvalid LevelRenamedOnImport ViewDoesNotSupportCenterToCenter

Changed members

ImportFailures.ATFContainedUnsupportedGeometricData()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedGeometricData instead.
→ returns FailureDefinitionId
ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId

Changes in 2023 vs 2026 7 missing 2 changed

Flip API Versions →

Missing in 2023 (only available in 2026)

ElementRenamedOnImport IFCPartialSchemaSupport ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform ImportedModelWithDifferentLengthUnits LevelRenamedOnImport ViewDoesNotSupportCenterToCenter

Changed members

ImportFailures.ATFContainedUnsupportedGeometricData()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedGeometricData instead.
→ returns FailureDefinitionId
ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId

Changes in 2024 vs 2026 5 missing 2 changed

Flip API Versions →

Missing in 2024 (only available in 2026)

ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform ImportedModelWithDifferentLengthUnits LevelRenamedOnImport ViewDoesNotSupportCenterToCenter

Changed members

ImportFailures.ATFContainedUnsupportedGeometricData()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedGeometricData instead.
→ returns FailureDefinitionId
ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId

Changes in 2025 vs 2026 2 missing 2 changed

Flip API Versions →

Missing in 2025 (only available in 2026)

ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform

Changed members

ImportFailures.ATFContainedUnsupportedGeometricData()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedGeometricData instead.
→ returns FailureDefinitionId
ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId

Changes in 2025.3 vs 2026 2 missing 2 changed

Flip API Versions →

Missing in 2025.3 (only available in 2026)

ImportContainedUnsupportedGeometricData ImportContainedUnsupportedTransform

Changed members

ImportFailures.ATFContainedUnsupportedGeometricData()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedGeometricData instead.
→ returns FailureDefinitionId
ImportFailures.ATFNonUniformScalingTransform()
Became obsolete in 2026: This failure is deprecated in Revit 2026 and may be removed in a later version of Revit. We suggest you use ImportContainedUnsupportedTransform instead.
→ returns FailureDefinitionId