Unreal Engine Issues

SignedArchiveReader may request wrong number of chunk blocks

This problem is caused by an incorrect calculation of the number of chunks in the read request. Here is the workaround applied by the licensee : int64 FSignedArchiveReader::PrecacheChunks(TArray<F ...

Geometry Collection Cache Mode recording that has shattered on the ground shows that Collection Freeze when switched to Play and simulating again

Cache Mode: record seems to simulate fine, in Cache Mode: Play, the object does not simulate fracturing Repro Rate: 5/5 ...

Editor asserts when deleting a morph target from a skeletal mesh

Nanite and Lumen Overview Visualization Mode text are shifted in 4k

[UDN] Anim Notifiers in animation sequences don't trigger if the end-user drags it all the way to the left

Under certain conditions, dragging an anim notify to the left in the editor makes it unplayable UDN case : [Link Removed] ...

Some asset click on loop when Codec is Bink, but not for other codecs

When looping the attached sound, there is a noticeable pop on the loop boundary when the codec is Bink that is not heard on other codecs. ...

Pasting infinite bool section creates multiple sections on a track that does not support multiple rows

Tracks that don't support multiple rows, can still have sections pasted on top of each other, which can lead to unexpected results. ...

Crash occurs when disabling Show > Static Mesh in the Viewport while using Vulkan

This is a regression. Tested in: //UE5/Release-5.0 CL 20979098 - Crash did not occur. Crash occurs when disabling Show > Static Mesh in the Viewport while using Vulkan. ...

Interactive changes from In-Camera VFX widgets are not transacting to nDisplay until mouse is released

[Crashreport] UnrealEditor-Niagara!FNiagaraSubmixListener::UnregisterFromSubmix() [NiagaraDataInterfaceAudio.cpp:85]

Generated from CrashReporter Crash only occurs when packaged. ...