BinaryConfig cannot be created in packaging if there is a space in the file path name.

UE - Foundation - Cpp Tools - Automation Tool - Jun 13, 2022

Error log is output when including spaces when packaging binary configurations. The following log contains the string "Test Test" with spaces in the file path. ERROR: Failed to copy D:\Projects\Te ...

Sibling subsequences interfere with each other if they have different hierarchical biases

UE - Anim - Sequencer - Jun 10, 2022

It seems we are trying to factor for the other transform track, but it will not be applied due to the biases. ...

Ensure hit in OutdatedKnownStaticMeshDetected for replicated StaticMeshComponent

UE - Networking - Jun 10, 2022

The component's KnownStaticMesh value is updated whenever UStaticMeshComponent::UpdateBounds is called, and AActor::OnRep_ReplicatedMovement can result in this being called for the component. If thi ...

Push based, COND_InitialOnly property can fail to be replicated when actor becomes relevant again

UE - Networking - Jun 9, 2022

COND_InitialOnly properties can be resent when an actor becomes relevant to a client again. However, if the property is push based and it was never replicated the first time the actor was created on ...

Queued AnimNotifies skipped on Server via CharacterMovement in Dedicated Server

UE - Anim - Gameplay - Jun 9, 2022

Details in UDN [Link Removed] ...

Replicated subobject won't be recorded in replay checkpoints if it has no replicated properties

UE - Networking - Jun 8, 2022

Because the subobject's RepLayout is empty, it won't write anything to the bunch when recording a replay checkpoint. This means that when scrubbing to a time past a checkpoint, the destroyed subobje ...

Type promotion should handle UObject subclass custom operator functions

UE - Gameplay - Blueprint Editor - Jun 7, 2022

We should modify FindBestMatchingFunc_Internal for the case of UObject pins to search for a best matching subclass instead of just use the base UObject comparison.  We could also exclude any func ...

D3D validation error about resources being deleted while in use

UE - Rendering - RHI - Jun 7, 2022

We believe this is a bug in the D3D validation layer, rather than an actual error in our code. We're in touch with Microsoft about it, but I'll make this ticket to track the progress of that investi ...

Pawn's role is incorrect in BeginPlay on client if a multicast RPC is called in BeginPlay on server

UE - Networking - Jun 6, 2022

It seems as though calling a multicast RPC during BeginPlay on the server will cause the new actor to finish spawning on the client before applying any initial replicated data, such as the actor's R ...