Unreal Engine Issues
Unreal Engine Issues
Actor Sequence Component doesn't work when actor is spawned in runtime
UE - Anim - Sequencer - Jan 27, 2021It works in the PIE and standalone mode. But after packing the build, the animation won't start in runtime. ...
IPhonePackger re-signs app with old signature format that makes users get the warning popup on iOS
UE - Platform - Mobile - Jan 27, 2021Apple forces developers to code sign an app using the latest code signature format and IPP needs to support it. a related link: [Link Removed] ...
USceneComponent::AttachChildren entries overwritten on Client with NULL
UE - Networking - Jan 26, 2021The issue occurs if a non-replicated actor is attached to a replicated scene component on the client, and then the same is done on the same scene component on the server. The attached actor does not ...
Crash and visual artifact with fullscreen DBuffer decals in forward shading mode.
UE - Graphics Features - Jan 26, 2021Crash and visual artifact described in UDN: [Link Removed] ...
Crash when opening the static mesh editor
Tools - Jan 26, 2021We have been unable to get an internal repro so far, however we have had quite a few reports from the community reporting this issue. One user also stated this happens when migrating a project over ...
Crash in Format Text node when replacing existing text with a string table reference
Tools - Jan 25, 2021The Format Text node may cause a crash when replacing existing hard-coded inputs with string table references. This looks to be dependent on whether or not the string table has been successfully use ...
[Feature Request] Cryptomatte for Foliage
UE - Anim - Sequencer - Jan 25, 2021Cryptomatte implementation only looks at the HActor hitproxy type which is a different type than ISMs which use HInstancedStaticMeshInstance. ...
Replacing a UI widget element and then undoing it causes the Widget Blueprint's UI elements to be deleted on editor restart
UE - Editor - UI Systems - Jan 25, 2021When using the Replace With option and then undoing it, upon engine restart the Widget Blueprint's UI components are all removed from the Widget Blueprint. It seems the undo is crucial to the issue, ...
Landscape can be added as a source in take recorder
UE - Anim - Sequencer - Jan 25, 2021Landscapes should not be able to be animated in sequences, and should not appear as options for sources in take recorder. ...
Adding a widget to a grid panel inside the grid panel tick can cause an out-of-bounds error
UE - Editor - UI Systems - Slate - Jan 25, 2021This is caused by adding an item to a grid panel inside the grid panel iteration loop. The same operation to canvas panel goes well without any errors. The difference is that the array iteration in ...