Unreal Engine Issues
Unreal Engine Issues
Client async package loading issues
UE - Networking - Nov 17, 2015Client async package loading issues Refer to:https://udn.unrealengine.com/questions/267971/client-async-package-loading-issues.html#answer-269334 ...
New key value pairs added to a data table are not able to be found until the project is reloaded
UE - Gameplay - Dec 13, 2019Adding a new key to a dataTable deriving from c++ will not be found until the entire project is reloaded. Download link to test project: https://github.com/sorkNasrk/testbug ...
Read IAP information node causes hang if connection is disconnected
UE - Platform - Mobile - Jan 15, 2016May 26 19:54:33 A6240 UE4Game[384] <Warning>: [2016.05.26-23.54.33:457][801]LogHttp:Warning: didFailWithError. Http request failed - The Internet connection appears to be offline. [Link Removed] 0x7 ...
Media Sound Wave Does Not Play after Packaging
Tools - Mar 19, 2015After testing multiple different ways to get a Media Sound Wave to play in sync with the associated Media Player Asset, I feel it is very hard to get the sound to even play. Not mentioning getting i ...
Refraction breaks Translucent Sort Order without Separate Transparency Enabled
UE - Graphics Features - Jan 6, 2016With multiple Translucent Material sorted in 3-D space or via Transparency Sort Priority, if one of the materials uses refraction it will render on top of the others no matter position or sort prior ...
Outline artefact on cascade shadow transition
UE - Graphics Features - Mar 28, 2024Some pixels at the edge between cascaded shadow maps and distance field shadows can be skipped by both, leading to unshadowed pixels. Licensee reports the bug happening in 5.3 as well. Test project ...
No Editor Audio on Linux when using ALSA
UE - Platform - Linux - Oct 31, 2017No sound play in editor when using ALSA (Advanced Linux Sound Architecture), and log spam when launching a project ...
Hierarchical LODs used with Precomputed Visibility cause actors to occlude that should not behind translucent materials
UE - Graphics Features - Jul 6, 2016When using Precomputed Visibility in conjunction with HLODs and translucent materials without them culling actors occluded by the translucent material. The example gif attached shows that the base ...
Allow close set to false in the project settings does not prevent the user from closing the game window
Tools - May 30, 2017User can still close the game window when the "Allow close" option is set to false. When unchecking similar options (such as allow maximize) the buttons are no longer available. ...
Moving a mesh with complex-as-simple collision clears overlaps previously detected by moving collision components
UE - Runtime - Simulation - Jun 26, 2024Consider a static mesh set to use complex-as-simple collision, and a convex collision component, starting to overlap each other. When only the Collision Component moves, its collision with the stat ...