loading a premade project file and pressing F11 to get into Game Mode works without issues, the main window's UI is also fine, but prompts like loading maps, models etc. show up with a black rectangle blocking everything not using Qt. same goes for the viewport, it remains black unless the window was moved partially off-screen. when trying to export a poster, the preview shows up (thanks source engine) but the rendering process gets stuck at initializing. from what i can tell, however, prompts and the viewport are responsive, they just don't show up. might be a relatively easy fix