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getnamo / UDP-Unreal

Convenience UDP wrapper for the Unreal Engine.
MIT License
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Unhandled Exception tcpservercomponent.cpp: Line 87 #8

Closed robotogre closed 4 years ago

robotogre commented 4 years ago

Unhandled exception

UE4Editor_TCPWrapper!::operator()() [c:\users\robot\desktop\myproject\plugins\tcpwrapper\source\tcpwrapper\private\tcpservercomponent.cpp:87] UE4Editor_TCPWrapper!SetPromise<TUniqueFunction<void __cdecl(void)> &>() [c:\program files\epic games\ue_4.23\engine\source\runtime\core\public\async\async.h:49] UE4Editor_TCPWrapper!TAsyncRunnable::Run() [c:\program files\epic games\ue_4.23\engine\source\runtime\core\public\async\async.h:404] UE4Editor_Core UE4Editor_Core kernel32 ntdll

Here is the line in question:

//Did we disconnect? Note that this almost never changed from connected due to engine bug, instead it will be caught when trying to send data ESocketConnectionState ConnectionState = Client->Socket->GetConnectionState();

getnamo commented 4 years ago

Looks like you meant to post this under https://github.com/getnamo/tcp-ue4/issues as it's related to that plugin: https://github.com/getnamo/tcp-ue4/blob/master/Source/TCPWrapper/Private/TCPServerComponent.cpp#L86

This particular issue might happen due to client or socket being removed on another thread whats the context for the bug?

robotogre commented 4 years ago

Oops! Yes, this is the wrong place. I've posted it in the correct project, and I have added more context.