EOS Client Disconnect when Join Session

Development Programming & Scripting Multiplayer & Networking
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Hi @Akrath_1 ,

I ran into the same issue today (UE5.03). After some digging in the EOSSubsystem code, I found that the EOSNetDriverBase in the SocketSubsystemEOS plugin is not reading the value of bIsUsingP2PSockets and therefore falling back to the default socket subsystem which cannot resolve the host adress.

Long story short, if you followed the offical tutorial to setup the DefaultEngine.ini:

change the entry:

[/Script/SocketSubsystemEOS.NetDriverEOS]
bIsUsingP2PSockets=true

in:

[/Script/SocketSubsystemEOS.NetDriverEOSBase]
bIsUsingP2PSockets=true

and it should work. Hope this works for you too.

PS: Make sure you have the SocketSubsystemEOS plugin enabled.

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