Unreal Engine Issues

Multiplayer Shootout project sample is crashing on start

The project sample Multiplayer Shootout in the Learn tab is crashing on start up with 4.7.4 Crash does not occur on 4.8. Tested by Patrick.D on Main CL-2498147 Pass in 4.7.5 dev. - CKC 2503383 ...

FixDeps runs on every build even without any changes

This has been fixed for 4.15, but 4.14 was branched before the fix. Note that this issue is distinct from [Link Removed] and the fix is much simpler. Note that [Link Removed] (pull request #2839) ...

Wiring up the output of a get node (the pass-thru value) without wiring the execs is confusing to users

Right now if an impure node has no exec connections it gets culled out, which is implicitly breaking the wire for the output value of the node. We could either make this work just like a get or mak ...

Audio in animation editor does not work properly

There are multiple issues with the code at present 1) The animation preview world listener is not updated. This can be solved with the following override on AnimationEditorViewportClient (Following ...

Unable to localize the Application menu on MacOS

It has been reported that the Application menu on MacOS cannot be localized using the Engine. It appears that when the Engine creates this menu, it does not use the localization system in the Engine ...

Build Android x86 get error "undefined reference to '__atomic_load_8'"

Niagara systems always compile on load.

Crashes when changing parameters by changing the collection of the NiagaraParameterCollectionInstance

Particle editor realtime mode disabled when play in editor

Particle editor realtime mode disabled when play in editor, while it's normal in UE4.24 ...

Spawning a Spawnables to a sub-level on the sequencer will spawn to Persistent Level in the case of Editor

This feature works fine on Runtime and is spawned to Sublevel. And, once we save the Level, it will be spawned actor to a sublevel even on the Editor. ...