Unreal Engine Issues
Unreal Engine Issues
Dragging a custom event node to event graph that is bound via output pin to an event dispatcher crashes editor
UE - Gameplay - Blueprint - Aug 3, 2016Editor crashes if a custom event function is called after a custom event has been bound to an event dispatcher. However, this only occurs if the event binding occurs from an event delegate by ref ou ...
Custom depth gets cleared for each eye in VR
UE - Platform - XR - Dec 19, 2020From licensee: "Expected behavior (as seen in UE 4.25...also confirmed in 4.24):"[Image Removed] "Actual behavior in UE 4.26:"[Image Removed] Report from a licensee: In VR when using custom dep ...
Hierarchical Instanced Static Meshes do not render in Custom Depth
UE - Graphics Features - Jan 6, 2016When rendering a custom depth post process material Hierarchical Instanced Static Meshes will not use this even if they have been enabled to do so. Sample Project attached. ...
Custom Event functions cannot be called in sublevel event graphs if sublevel is not visible
UE - Gameplay - Blueprint - Aug 1, 2016Calling a custom event in a sublevel blueprint of a sublevel that is currently hidden will not show the custom event's function in the context menu. Regression (no) issue (does) occur in 4.11.2 ...
Mobile Preview - Custom Stencil 4.23 Regression
UE - Platform - Mobile - Oct 25, 2019Regression when using custom stencil with in-editor mobile preview. This does NOT reproduce in MAIN at CL 9730599 ...
Custom Events with Default parameter names causes an internal compile error
UE - Gameplay - Blueprint - Nov 2, 2016Custom Events with Default parameter names causes an internal compile error User Description: I'm not sure if it's a bug,but I post it in bug reports in case it is.Here is the problem: create a c ...
Behavior Tree has missing Service Nodes on project load
UE - AI - Dec 4, 2018In the project is Behavior Tree that implements some tasks, decorators and services, but for some reason, two of my tasks nodes gets initialized with all the pointers to their services set to null, ...
LIVE: AnimBP States and Transitions no longer have the option to enter Custom Blueprint Events
OLD - Anim - Nov 9, 2014In 4.5 and previous versions, a State or Transition node had a Custom Blueprint Event field in the Details panel under Animation State for three events. AnimBP States and Transitions no longer have ...
CharacterMovementComponent: make crouching behavior compatible with custom gravity direction
UE - Gameplay - Components - Feb 20, 2024CharacterMovementComponent has recently received support for custom gravity directions. Crouch logic needs to be updated to account for custom directions. Currently, crouching logic in CMC assumes Z ...
ES2 Fallback Fails on Nougat Devices that do not support Vulkan
UE - Platform - Mobile - Aug 28, 2016Discovered this while doing RC candidate testing for 4.13 Works fine in all other use cases: Nougat devices that support Vulkan Marshmallow devices that support Vulkan Marshmallow devices that don' ...