You removed the interface element bars and replaced them with screen objects, but you didn't update the game to make it stop trying to update those interface elements. If you open your Options and Commands window you see something like this.
winset: Element default.chabar not found.
winset: Element default.chabars not found.
winset: Element default.caps not found.
winset: Element default.levellabel not found.
winset: Element default.energybar not found.
winset: Element default.skillp not found.
winset: Element default.hpbar not found.
winset: Element default.hpbars not found.