Unreal Engine Issues

Detaching part of the Visual Logger window and then closing the Visual Logger tab causes a crash

It seems that when a section of the Visual Logger is detached from the window as a whole and then that window is closed when docked next to the Content Browser, then the engine crashes. However, whe ...

Subtraction Node wild card inputs incorrectly assigns Time Span data type when given a Date Time data type

This is a regression //UE4/Release-4.27 has "DateTime - DateTime" and a "DateTime - TimeSpan" node. The subtraction node, with wild card inputs, incorrectly assigns Time Span data type when fed a D ...

Typo in water body ocean materials parameter

In Water_Material_Ocean material, there is a typo under FluidSimulation that says "Siulation Flowmap Speed" This is not a regression due to it occurring in 4.26.2. ...

Connection/Disconnecting an integer pin to a divide node causes the pin literal value to fail

This only happens when you connect a pin, then disconnect it and try to compile again. ...

[Spatialization] - When a sound starts playing while the listener in in the Binaural Radius, when they exit the sound stops playing

If a sound starts playing while the listener is inside the binarual radius, the sound stops abruptly when they leave the radius. Does not occur if the listener starts in the binaural radius. Does no ...

Image Media Source does not display properly on Mobile

Image Media Source does not display properly on Mobile Regression Unconfirmed, can't check issue in 4.26, because project can't be opened on that version. ...

Crash when changing levels to a another with world partitions.

Crash when opening a level through blueprint to go into level with world partitions enabled.  This a not a regression due to being a new feature.  ...

Baking transforms multiple times on the same object results in multiple transform tracks

When baking we only look for the first transform track to mute, so if there are more than one, only one will be muted. ...

Navmesh generation does not work in landscape in Lazy mode.

Movie Render Queue dirties Sequences and Requests checkout after a render

This seems to be a regression of [Link Removed] ...