Unreal Engine Issues
Unreal Engine Issues
AbilityTask cause ability BP to be dirty upon global function remove event
UE - Gameplay - Aug 19, 2015Gameplay Ability BP is being set to dirty when function is removed from an unrelated actor Blueprint. Reported by Licensee in 4.8.3 QA Build, Reproduced using Fortnite - CL - 2661312 ...
Editor performance drops when locking read-only levels.
Tools - Sep 2, 2015When locking read-only levels (via Levels->context menu), each frame we check that both the package exists on disk and whether the file is read-only. Performing this each tick can cause a substantia ...
Add ENGINE_API to UDirectionalLightComponent
UE - Gameplay - Sep 17, 2015As per forum post all other light component clases (PointLightComponent, SpotLightComponent etc) all have ENGINE_API but DirectionLightComponent does not. If only for consistency it should but also ...
PIE after the Game Instance's parent has a wire disconnected, compiled, then reconnected crashes this project
UE - Gameplay - Blueprint - Sep 18, 2015This user's project crashes on PIE after the Game Instance's parent has a wire disconnected, compiled, then reconnected. Possibly related to [Link Removed], but the call stack is slightly different. ...
Using the F key to focus the viewport camera on an actor does not work if the main editor window does not have focus
Tools - Sep 26, 2015Using the F key to focus the viewport camera on an actor does not work if the main editor window does not have focus. Reproduced in 4.8.3 binary, 4.9.1 binary, and Main (CL 2707185) ...
nativizing structs containing default class values appears to cause packaging to fail
UE - Gameplay - Blueprint Runtime - Jul 8, 2016nativizing structs containing default class values appears to cause packaging to fail ...
User's project crashes after removing widget from the viewport
UE - Editor - UI Systems - Jul 19, 2016The editor appears to crash when a widget is removed from the viewport by another widget ...
HTTP GET requests are much slower than a Python script by a factor of 15-20x
UE - Networking - Jul 25, 2016Based on user report, a HTTP Get request from UE4 is 15-20x slower than if using a Python Get request to get the same file. ...
Editor Crashes When Using Set Replicates in the Construction Script
UE - Networking - Mar 1, 2016When spawning an actor using the Spawn Actor From Class node that has a Set Replicates node in the construction script, the editor crashes upon attempting to run a dedicated server with 2 players. ...
When selecting a connection between two bones in Persona, Child bone is selected
OLD - Anim - Aug 4, 2016When selecting a connection between two bones in Persona, Child bone is selected. ...