Steam Overlay does not show in Win64 Shipping builds when run outside of Steam

Networking - Nov 11, 2015

Steam Overlay does not show in Win64 Shipping builds when run outside of Steam. The Steam client can be running, but unless the .exe is opened through Steam itself, the Overlay will not appear. Note ...

Joining a session in PIE with Auto Connect To Server disabled will crash PIE

Networking - Nov 11, 2015

Joining a session in PIE with Auto Connect To Server disabled will crash PIE. Note: this is not specific to the Multiplayer Shootout project used in the repro steps; this will occur in any project ...

Child Actor Component references are not sent to the Server through a Run on Server RPC

Networking - Nov 9, 2015

Child Actor Component references are not sent to the Server through a Run on Server RPC. Test project attached. Reproduced in 4.9.2 binary and Main (CL# 2758903). ...

UIpNetDriver::ProcesRemoteFunction warnings appear for ShooterGame clients when switching weapons

Networking - Nov 5, 2015

The following warnings appear in the output log for ShooterGame clients when switching weapons. [2015.11.05-19.41.11:550][253]LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connectio ...

Client references to non relevant actors that go NULL never remap when relevant again

Networking - Nov 5, 2015

https://udn.unrealengine.com/questions/267570/actor-variable-pointer-null-after-net-relevancy-lo.html#answer-267836 ...

Crash occurs when unmuting a user while Voice Chat and Network Replays are both active

Networking - Oct 29, 2015

User claims that crash occurs when a new user joins a session and the program attempts to unmute the existing players. This only occurs if Network Replays are active. Note: No reproduction has yet ...

Make AGameMode::FindInactivePlayer and related functionality easier to overload

Networking - Oct 27, 2015

Investigate implementing the suggestions in the post at the additional info URL. The user ran into multiple issues trying to customize the behavior of inactive players rejoining. ...

Actors attached to a Child Actor Component do not replicate movement on the Client

Networking - Oct 20, 2015

Actors attached to a Child Actor Component do not replicate movement on the Client. User's test project attached. Reproduced in 4.9.2 binary and Main (CL 2735029) ...

Actors not marked as Always Relevant do not replicate to Clients that have possessed a vehicle past 15,000 units of the point of possession

Networking - Oct 20, 2015

Actors not marked as Always Relevant do not replicate to Clients that have possessed a vehicle past 15,000 units (the sq root of Net Cull Distance Squared) of the point of possession. Note that repl ...

UDP Messaging causes extra network traffic on some network setups

Networking - Oct 7, 2015

A few users are experiencing strange network traffic from UDP Messagine. They notice it on other devices connected to the network. In some setups, it can even cause you to have cable TV interrupti ...