i got this errror after inject


General protection fault!

History: UD3D9RenderDevice::Unlock <- UViewport::Unlock <- UWindowsViewport::Unlock <- UGameEngine:raw <- UWindowsViewport::Repaint <- UWindowsClient::Tick <- ClientTick <- UGameEngine::Tick <- Level Untitled <- UpdateWorld <- MainLoop

do you know why ?
Cib mat 2