SteamNetDriver class does not exist in builds

Development Programming & Scripting Multiplayer & Networking
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Hello,

I’m trying to implement Steam sockets in 5.6 but I’m unfortunately stuck at the last hurdle. It seems the NetDriverClass is failing to load in CreateNetDriver_Local in builds which means I can never use the SteamNetDriver in builds. Is there any additional include that I can add to a build.cs or uproject to ensure the net driver is built and that StaticLoadClass no longer fails?

My DefaultEngine.ini has exactly the same setup as shown on https://dev.epicgames.com/documentation/en\-us/unreal\-engine/online\-subsystem\-steam\-interface\-in\-unreal\-engine\#finishedsettings

I’m building for Windows x64

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Steps to Reproduce

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Using the SteamSockets plugin rather than SteamNetDriver has fixed this issue for me

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Hi,

Great, I’m glad that resolved the issue! We do generally recommend using the SteamSocketsNetDriver rather than the older SteamNetDriver.

In 5.6, the SteamNetDriver was moved to a new module, so the driver class name is now “SocketSubsystemSteamIP.SteamNetDriver”. I’ve opened a new issue, UE-297279, to make sure we update any incorrect usage of the old module name in the engine and docs.

Thanks,

Alex