Unreal Engine Issues

Setting fullscreen resolution while playing in Windowed Mode

When launching/playing a game in windowed mode, the lower resolution settings remain when using the command "r.setRes 1920x1080f." The user is saying for example if he runs the command "r.setRes 64 ...

Editor discarding valid navmesh with world composition

Hitting S while Alt + Dragging a BSP and then Stopping PIE will crash the editor

Hitting S while Alt + Dragging a BSP and then Stopping PIE will crash the editor. Reproduced in 4.7.1 binary and Main (//depot/UE4/Promotable-CL-2455917) Crash Report: [Link Removed] Call Stack:< ...

The first time OnConstruction is called after duplication the Actor still has default class values

A Blueprint derived from a custom Actor class resets its variables to their default values when the Actor is duplicated, even if the actor being duplicated has a different value for that variable. T ...

UDN: LICENSEE: Duplicated parameters in Material Parameter Collection are buggy

When you add a parameter by doing DUPLICATE of an existing one, the new settings don't take effect. (Adding parameters and other copy/pasting seems fine as far as I can tell) I verified this at EGJ ...

Compiling a Blueprint that uses a Select node with two different variations of Actor will crash the Editor in 4.9

Compiling a Blueprint that uses a Select node with two different variations of Actor will crash the Editor in 4.9. In 4.8.2 binary, one input of a Select node will be disconnected on restarting the ...

Compiling a Blueprint that references a deleted Macro from a Custom Macro Library will crash the editor

Compiling a Blueprint that references a deleted Macro from a Custom Macro Library will crash the editor. Crash Report: [Link Removed] This is a regression: did NOT occur in 4.8.3. Reproduced in 4. ...

Widget interaction component appears to stop working after entering a physics volume

Widget interaction component appears to stop working after entering a physics volume. A Physics Volume appears to deactivate the Widget interaction component ...

Physics Bodies for bones that are scaled in the Anim Graph are not scaled properly in game

Physics Bodies for bones that are scaled in the Anim Graph are not scaled properly in game. This seems to cause a jittering effect when simulating bodies. User Description: I blend physics into th ...

Unused textures overridden in the material instance are still cooked

When creating a material and then overriding the textures on the new material instance, the unused textures are still included in the cooking process. ...