Missing HUD ingame bug

Anyone else experience this bug? I went into a game, everything was normal but when i got ingame, my HUD was missing. The shop, menu (options) and chat were all functional and I could upgrade/use my abilities, then I tried fixing it by using the keybinding for display hud, but after I did even those functions stopped working and I could only move, auto attack and move the camera. It all went back to normal after I reconnected.