Unreal Engine Issues

Instanced meshes do not accurately use volume light samples when lit in a statically lit scene

When using instanced meshes in a Blueprint or in foliage tool the indirect lighting cache will not correctly light these meshes. I've include a sample project with map to demonstrate what the lice ...

Input Bindings losing rename information after re-opening project

If an input binding is renamed and the editor closed and re-opened, the input binding will revert to it's original name. ...

Http server headers implemented as TMaps and are overridden

In Http communication server headers are Implemented as TMap such that multiple calls override the previous call so only one setting is saved. This means that, among other issues, a lot of times co ...

Unable to Edit Curve Names between 2 Different Animsets (if name of curve is the same)

If you create 3 curves in AnimSequence A and name them 1, 2 and 3 respectively, then create 3 curves in AnimSequence B and name them 4,5 and 6 respectively... In AnimSequence B you will not be able ...

Instanced subobjects are not always instantiated as expected.

Instantiation of subobjects does not behave as expected when using the DefaultToInstanced UCLASS specifier. The licensee that reported the issue provided a sample project with some ensures added whe ...

[Linux] Setting fullscreen game resolution below set window resolution does not stretch the game across the window.

If the resolution of the game is set to something lower than the screen resolution and then set to fullscreen the game will not stretch to fit the screen and portions will be left black. ...

Pressing Ctrl+Shift+F in UMG designer mode will pop up a new tab named (unrecognized tab)

Using the "Convert Selected Components to Blueprint Class" feature on two blueprints will cause a crash

When trying to make a prefab (using the Convert Selected Components to Blueprint Class method )out of existing blueprints the editor will crash. ...

Inputs and Outputs missing in Details pane on Interface function that has been transferred to local function

After removing an interface from a blueprint, any interface functions in the blueprint can be transferred to a local function. However, after this occurs, the inputs and outputs are removed from the ...

Pressing "X" to clear text field results in closing window instead.

In the event graph of a newly created Blueprint, in the "All Actions for this Blueprint" window brought up by right clicking the grid, the window will close by pressing "X" in the text field, instea ...