UUM-114213

Fixed in 6000.0.57f1

Mentioned in 13 release notes.

First fixed in 6000.0.57f1 (Sep 3, 2025); relisted in 12 later releases.

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
6000.3.0f1Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b10Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b9Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b8Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b7Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b6Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b5Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b3Fixes
Animation
FixDisabled the Delete option in the Layer context menu when there is only one Layer in the Animator controller.
6000.3.0b2Fixes
Animation
FixDisabled the Delete option from the Layer context menu if there is only one Layer in the Animator.
6000.3.0b1Fixes
Animation
FixDisabled the Delete option from the Layer context menu if there is only one Layer in the Animator.
6000.3.0b1Fixes
Animation
FixDisabled the Delete option from the Layer context menu if there is only one Layer in the Animator.
6000.2.3f1Fixes
Animation
FixDisabled the Delete option from the Layer context menu if there is only one Layer in the Animator.
6000.0.57f1Fixes
Animation
FixDisabled the Delete option from the Layer context menu if there is only one Layer in the Animator.

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