Getting Could not find EndScene function address error

[Valalvax]

2017-03-18 22:30:39,212 [6] ERROR Logger - System.Exception: Could not find EndScene function address!
at GreyMagic.DirectX..ctor(MemoryBase mem, Boolean dx9)
at GreyMagic.Executor..ctor(ExternalProcessMemory memory, ExecutorInitParams initParams)
at GreyMagic.ExternalProcessMemory.Init(ExternalProcessMemoryInitParams initParams)
at GreyMagic.ExternalProcessMemory..ctor(ExternalProcessMemoryInitParams initParams)
at Loki.Game.LokiPoe.?????????????????????????????????????????(Process , ????????????????????????????????????????? , String& )

Just downloaded Exilebuddy and keep getting this error

*edit* Turning off fullscreen fixed this