Crash occurs when duplicating a State Machine in the My Blueprint panel within an Animation blueprint

UE - Anim - Runtime - Anim Blueprints - Aug 17, 2022

This is not a regression. Tested in //UE4/Release-4.27 CL18319896 Crash occurs when duplicating a State Machine in the My Blueprint panel within an Animation blueprint. ...

When 1 AnimSequence asset is used for multiple SeuqnecePlayer, the override by AnimGraphOverrides affects other than the specified SequencePlayer.

UE - Anim - Runtime - Anim Blueprints - Jun 30, 2022

If you use the same AnimSequence in multiple SequencePlayers in Base AnimBP and replace asset of one of SequencePlayers by AssetOverride in Child AnimBP, the result will be reflected in the other Se ...

FFrame::ReadProperty() occur crash if Blendspace Player node use Function to get BlendSpace Asset

UE - Anim - Runtime - Anim Blueprints - May 25, 2022

If user connect a function that returns a Blendspace Asset to a Blendspace Player that BlendSpaceAsset settings are exposed to a pin, it crashes in the package. It does not occur if user do not con ...

Child Animation Blueprint that inherits a Layer Interface can have the Layer Interface added a second time

UE - Anim - Runtime - Anim Blueprints - Mar 28, 2022

Child Animation Blueprint that inherits a Layer Interface can have the Layer Interface added a second time giving the impression changing the layers within the child will override them for the child ...

Some Anim Nodes can't Expose the target Bone settings, so they can't be used with Template AnimBP

UE - Anim - Runtime - Anim Blueprints - Mar 14, 2022

There are many nodes that select the bones of interest, such as the Transform (Modify) Bone and LookAt nodes, but you can't expose those bone settings to the pin, so you can't really use them in Tem ...

Adding a slot node to a template animation blueprint crashes

UE - Anim - Runtime - Anim Blueprints - Mar 4, 2022

Highlighted by Crystal Dynamics here: [Link Removed] ...

Incorrect behavior when bAutoCalculateSpline==true for a Spline IK node

UE - Anim - Runtime - Anim Blueprints - Feb 23, 2022

UDN user reports that the calculations used to auto-calculate spline points is incorrect, solution supplied in the UDN ticket. ...

Variable watch within state machines is broken

UE - Anim - Runtime - Anim Blueprints - Jan 21, 2022

Watching variables within states seems to be broken. See repro steps for details. ...

Packaged Game crashes when using blend space that was added from the context menu

UE - Anim - Runtime - Anim Blueprints - Nov 16, 2021

Blendspace created within an animation blueprint from the context menu throws an assertion when packaged and ran. Only occurs in packaged projects. The blendspace will work correctly in PIE, and st ...