Unreal Engine Issues

Toggling sub instance properties does not update Anim Preview Editor panel

When the user toggles sub anim instance properties, the properties will be enabled on the node, but will not be shown in the Anim Preview Editor. The user will have to compile the animation bluepri ...

User defined struct array resets to defaults in blueprint after updating the struct

If a blueprint contains an array of a User defined struct type, Adding a variable to the struct or changing the default values of the struct cause the associated blueprint to become dirty. Compilin ...

sg.EffectsQuality does not seem to update once set in the devices profiles or .ini file

Effects Quality settings within the device profiles, or even set in the .ini file seem to be ignored. Even when you're calling sg.effectsquality in the console command, it's ignored. The only way I ...

Update material node tooltips based on 4.15 preview feedback.

Reimporting a static mesh with modified material LODs does not update the materials correctly

In Main the cube Section0 LOD material is replaced with the DefaultGrid material which is also not expected. This appears to be a regression from 4.15 based on the test execution history. ...

ResavePackages commandlet with -fixupredirects flag won't update asset references on shared collections

We currently have two methods of fixing up redirectors: the ResavePackages commandlet and the Fix Up option within the editor. While the editor's option correctly handles collections via FAssetFixUp ...

UMG screen size setting needs update for new mobile devices

We're missing settings for iPhone XS iPhone XS Max iPhone XR Google Pixel 3 Google Pixel 3 XL Samsung Galaxy Note 9 We also don't have settings for iPad 5th Gen or iPad 6th Gen, however these would ...

Runtime Virtual Texture Volume does not update correctly after World Origin shifting

Niagara versioning Upgrade Notes do not stay dismissed after update from 4.26

Custom data update crash - invalid memory when removing an instance from a UHierarchicalInstancedStaticMeshComponent

This is a race condition, did not crash with -onethread. Attached the collected threaded callstacks, although they look misaligned. Licensee has provided a suggested fix. ...