vca no chan fader knob

in my mixer i seem to have a gui problem
if i right clickand add a vca track i get a track with no fader knob but if i click add vca to linked chans the the green fader knob is there ,-
is this a gui bug or unique to me -

Hi Toni H,

the fader will appear as soon as you assign that VCA to a Link group (and disappear if you assign it to no link group at all)