[Therion] Colour-preview above not able to be changed

Hi Does anyone have a work-around for the unresponsiveness of 'colour preview-above'? I can change the colour preview-below, both monotone, and, as in the example below, colour. However regardless of what I try, the colour preview-above is always black. In the example below, the preview-above outline should also be yellow-brown. Ideas? Bruce colour preview-below [97 86 38] #0 = black 100 = white colour preview-above [97 86 38] #0 = black 100 = white