#=zWkDrulfk_IWgYBnRM$sA8uehmwUp: No available GL context found. ---> OpenTK.Graphics.GraphicsContextException: Failed to initialize EGL, error NOT_INITIALIZED.
at OpenTK.Platform.Egl.EglWindowInfo..ctor(IntPtr handle, IntPtr display, IntPtr surface)
at OpenTK.Platform.Egl.EglAnglePlatformFactory.CreateWindowInfo(IAngleWindowInfoInternal window_info, Int32 major, GraphicsContextFlags flags)
at OpenTK.Platform.Egl.EglAnglePlatformFactory.CreateGLContext(GraphicsMode mode, IWindowInfo window, IGraphicsContext shareContext, Boolean directRendering, Int32 major, Int32 minor, GraphicsContextFlags flags)
at OpenTK.Graphics.GraphicsContext..ctor(GraphicsMode mode, IWindowInfo window, IGraphicsContext shareContext, Int32 major, Int32 minor, GraphicsContextFlags flags)
at #=z0ziB7SDrv_pFBHyhQN9m0EpL4lCs.#=zKj7T6U8=(Int32 #=zZb8NDag=, Int32 #=zTv4bsLg=, GraphicsContextFlags #=zYErviQQ=)
at #=zVmYOXSMOwJMVKeQQXYMuHhI=.#=zjZBZCeUr0qO_(GraphicsContextFlags #=zYErviQQ=)
--- End of inner exception stack trace ---
at #=zVmYOXSMOwJMVKeQQXYMuHhI=.#=zjZBZCeUr0qO_(GraphicsContextFlags #=zYErviQQ=)
at #=zVmYOXSMOwJMVKeQQXYMuHhI=.#=zjZBZCeUr0qO_(GraphicsContextFlags #=zYErviQQ=)
at #=zVmYOXSMOwJMVKeQQXYMuHhI=.#=zjZBZCeUr0qO_(GraphicsContextFlags #=zYErviQQ=)
at #=zVmYOXSMOwJMVKeQQXYMuHhI=.OnHandleCreated(EventArgs #=zAs_ybj4=)
at #=zozFUrtS9rSRu$XCTUgTuMKGmbylb.OnHandleCreated(EventArgs #=zAs_ybj4=)
at System.Windows.Forms.Control.WmCreate(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmCreate(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at #=zdu1Cgb89XHfgZAgcEmHbWdg=.WndProc(Message& #=zzbhykz4=)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

What GPU do you have?

what's the error title said?