Unreal Engine Issues

Replication variable is incorrect in Details panel

When setting a replicated floating variable, the replication doesn't appear correctly within the replication section of the Details Panel. ...

Cannot create a return node with an execution pin only for a function

The user can not create a return node for a function that only has an execution pin if they create the function via the my blueprint panel. However, if they create a function by collapsing down a se ...

API to get tile center/corner/etc... locations is not exposed to Blueprints

No way to 'make editable' a tile map component using an asset

Static Mesh Component variable defaults cannot be set in the Details panel

Static Mesh Component variable defaults cannot be set in the Details panel. No options are available in the dropdown, even if the Blueprint already has StaticMesh components assigned. Reproduced in ...

Spline Array created in code cannot be edited in a blueprint

If a TArray of spline components is created in code it is not possible to edit/add nodes to the spline inside a blueprint. ...

Construction script is running more than once when hitting the compile button

When the compile button is pressed the construction script will run 3 times. ...

BlueprintNativeEvent in Component Subclass does not show up in BP with the component

If a function is marked as BlueprintNativeEvent inside of a class that inherits from a component (Scene component, Actor component, etc) then the function cannot be called in a blueprint with the co ...

Blackboard key filtering issues in BTTask_RunEQSQuery

User reported an issue with BB key filtering while using BTTask_RunEQSQuery. The filtering was inconsistent, sometimes filtering out keys of not matching type, sometimes not. User also reported sele ...

Cache Uniform Expressions per-sprite is tanking performance

See screenshot for an example with 5000 sprites being rendered. It's eating up 30 ms just for that. ...