Unreal Engine Issues
Unreal Engine Issues
Joint Presets on Physics Constraints Actors do not work
UE - Simulation - Physics - Sep 1, 2015Problem: When you press any of the Joint Presets buttons on a Physics Constraint Actor that is placed in a level the buttons do not do anything. Solution: Pressing the Joint Presets buttons setup t ...
Compile errors in AnimBP when using latent functions
OLD - Anim - Jun 20, 2016Compile errors in AnimBP when using latent functions. Does not occur in Blueprints, only AnimBPs. Error Default value 'execute' for Value is invalid: ''execute' is not a valid enumerant of '<EMo ...
MOBILE PACKAGING WIZARD cannot locate maps if the project is placed in the default path.
Tools - Sep 29, 2016MOBILE PACKAGING WIZARD cannot find maps when the project's path is located in the default path (C:\Users\User.Account\Documents\Unreal Projects) ...
Startup Movies Fail to Play when Audio Devices are Disabled
Tools - Feb 1, 2016If a user launches a project in Standalone mode and has a Startup movie while the audio devices on the computer are disabled, the movie will fail to play. As soon as you re-enable an audio device, ...
Clicking Off of a Blueprint Node Does Not Save Changes Made to Comment Bubble
UE - Gameplay - Blueprint - Dec 9, 2015When entering a comment on a Blueprint node, pressing Enter or clicking off of that node both appear to apply the changes made to the comment. However, clicking off of the node does not mark the Blu ...
Scene Color not Functioning when Used with HUD Blueprint
UE - Graphics Features - Mar 27, 2015I was not able use the 'Draw Material' node function in conjunction with 'SceneColor' within the HUD Blueprint. However, as soon as I deleted the 'SceneColor' node within the material editor, I was ...
Adding an Actor Component that is set to Replicate to an Actor that is also set to Replicate disconnects the Client from the Server
UE - Networking - Feb 25, 2016Adding an Actor Component that is set to Replicate to an Actor that is also set to Replicate disconnects the Client from the Server. Note: this does not occur if the Actor Component is already added ...
Material Previews Reflection skybox are broken in 4.12
UE - Graphics Features - May 3, 2016Materials are rendering now in the preview pane with artifacts caused by the change in the reflection skybox. This can clearly be seen in 4.12 and later by enabling the reflections view in the previ ...
Calling RequestStimuliListenerUpdate on actor with one element in AIPerception Sensing Config causes crash
UE - AI - Sep 18, 2015If an AIPerception component is added to an actor and given one element set to either AI Hearing / AI Sight / AI Touch config then the game will crash once Request Stimuli Listener Update is called ...
Unable to Open Level in HTML5
UE - Platform - Mobile - Mar 16, 2016Trying to use an Open Level function in HTML5 does not allow the level to actually load. Instead, the project flashes and refreshes back to its original position. Open Level function does work on W ...