troubl building playfab 3.1.3 in unreal 5.8

Development Programming & Scripting
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i am trying to make a multiplayer in unreal 5.8. i downloaded the playfab 3.1.3 which is said to support unreal 5.8. i made sure to download the correct version of gdk 260405. I checked if it was between my min and max allowed version in my engine.

when trying to build i get 2 link errors.

  1. Link [x64] UnrealEditor-PlayFabCore.dllPlayFabCoreModule.cpp.obj : error LNK2019: unresolved external symbol “__declspec(dllimport) bool __cdecl SetupGDKEnvironment(wchar_t const *)” (__imp_?SetupGDKEnvironment@@YA_NPEB_W@Z) referenced in function “public: void __cdecl FPlayFabCore::EnsureXGameRuntimeInitialized(void)” (?EnsureXGameRuntimeInitialized@FPlayFabCore@@QEAAXXZ)PlayFabCoreModule.cpp.obj : error LNK2019: unresolved external symbol “__declspec(dllimport) void __cdecl TeardownGDKEnvironment(void)” (__imp_?TeardownGDKEnvironment@@YAXXZ) referenced in function “private: void __cdecl FPlayFabCore::OnTeardownForPIE(void)” (?OnTeardownForPIE@FPlayFabCore@@AEAAXXZ)C:\DAEGit\GASTutorial\GASProject\Plugins\PlayFabUnreal\Binaries\Win64\UnrealEditor-PlayFabCore.dll : fatal error LNK1120: 2 unresolved externals
  2. ExternalUInterfacePlayFab.GDK.cpp.obj : error LNK2019: unresolved external symbol “__declspec(dllimport) public: static struct XTaskQueueObject * __cdecl FGDKAsyncTaskQueue::GetGenericQueue(void)” (__imp_?GetGenericQueue@FGDKAsyncTaskQueue@@SAPEAUXTaskQueueObject@@XZ) referenced in function “private: bool __cdecl FOnlineExternalUIPlayFab::ShowInviteUIGDK(int,class FName)” (?ShowInviteUIGDK@FOnlineExternalUIPlayFab@@AEAA_NHVFName@@@Z)OnlineSessionInterfacePlayFab.GDK.cpp.obj : error LNK2001: unresolved external symbol “__declspec(dllimport) public: static struct XTaskQueueObject * __cdecl FGDKAsyncTaskQueue::GetGenericQueue(void)” (__imp_?GetGenericQueue@FGDKAsyncTaskQueue@@SAPEAUXTaskQueueObject@@XZ)OnlineSessionInterfacePlayFab.GDK.cpp.obj : error LNK2019: unresolved external symbol “__declspec(dllimport) public: class TGDKHandle<struct XblContext *> __cdecl FOnlineSubsystemGDK::GetGDKContext(unsigned __int64)” (__imp_?GetGDKContext@FOnlineSubsystemGDK@@QEAA?AV?$TGDKHandle@PEAUXblContext@@@@_K@Z) referenced in function “class TGDKHandle<struct XblContext *> __cdecl GetGDKContextForXuid(unsigned __int64,class IOnlineSubsystem *)” (?GetGDKContextForXuid@@YA?AV?$TGDKHandle@PEAUXblContext@@@@_KPEAVIOnlineSubsystem@@@Z)C:\DAEGit\GASTutorial\GASProject\Plugins\OnlineSubsystemPlayfab\Binaries\Win64\UnrealEditor-OnlineSubsystemPlayFab.dll : fatal error LNK1120: 2 unresolved externals

The readme didnt mention an extra files i need, does anyone know what to do to fix this.

fyi i do not need this to build for switch, playstation or xbox. just for pc.