Unreal Engine Issues
Unreal Engine Issues
Packaging fails for an exclusively-nativized BP-only project that includes a non-nativized child Blueprint class that's referenced by an (unrelated) nativized Blueprint class.
UE - Gameplay - Blueprint - Jun 21, 2018For unknown reason, the header of BP_Parent is included twice. The second header is located after the .generated.h, causing the compile error. The following is the include section of BP_Child__pf1 ...
Invalidation box appears inconsistent when using child widgets
UE - Editor - UI Systems - Jun 21, 2018Invalidation box appears to be inconstant when using a child widget that has been added via the user created section. A child widget that modifies itself will not update when placed inside of an inv ...
Blueprint diff tool does not highlight differences when a change is made to a property in a component
UE - Gameplay - Blueprint - Jun 20, 2018When making changes to a property in a component of a Blueprint, those changes are not highlighted when looking at the changes in the Components section of the Blueprint Diff tool. ...
Add multiple interface support to the multicast API of FSocket
UE - Networking - Jun 20, 2018The calls to JoinMulticastGroup and LeaveMulticastGroup on FSocket do not allow for the interface address to be passed in, only the the group address. The interface address is currently hard-coded ...
DestroyComponent(bPromoteChildren=true) does not try to use the socket name of a child when attaching it to the grandparent
UE - Gameplay - Components - Jun 20, 2018User reports that when we delete a component in the hierarchy and promote a child component in its place, we don't account for the socket name that the deleted component had used previously. ...
[Landscape] only returns DefaultPhysicalMaterial when run in editor world
UE - LD & Modeling - Terrain - Landscape - Jun 19, 2018Landscape will only return "DefaultPhysicalMaterial" when run in editor world. In game time it will return the proper physical material. Found in 4.19 CL# 4033788, 4.20 Preview 3 CL# 4135216 , 4.21 ...
Morph Target Previewer does not refresh during Reimport
Tools - Jun 19, 2018Reimporting an asset with Morph Targets does not refresh the Morph Target Previewer. Any newly-imported Morph Targets appear to not have been imported. Closing and reopening the Skeletal Mesh Editor ...
Make Timespan Node: Milliseconds to Seconds Conversion
UE - Foundation - Core - Jun 19, 2018Make Timespan node returns unexpected conversion from milliseconds. With all other values 0 - values in the Milliseconds field over 2147 flip to negative and begin to decrement ...
Project deadlocks when using FClassFinder to find an AnimInstance UObject
UE - Foundation - Core - Jun 19, 2018The project hangs on load when using ConstructorHelpers::FClassFinder to find an AnimInstance UObject. ...
ActorComponent and 'SubComponent' Blueprint Default values are being overridden by Class Default values
UE - Gameplay - Jun 18, 2018Blueprint Actor values inherit the Class Default Object values instead of its Blueprint Default Object values. ...