I believe this problem only occurs (so far)with the skins vix-day-1080 and vix-night-1080. When pause is selected the progress bar shows meaningful figures for a short time then it hangs. pressing play usually resumes play but the on-screen progress and channel information does not clear and remains frozen on the screen. After this no further controls function although the content video and audio continues. The machine has to be powered off to regain control. Available relevant settings do not seem to affect this.