I have been using QLC+ for some years now and so far i worked out how to use it most of the times.
For a school play in march I am preparing new light fixtures, remapping existing scenes and I also downloaded the latest version of QLC+.
But right now i am stuck:
I noticed that the new fixtures don't turn on when they are supposed to. They are RGB-LEDs and part of RGB-matrix.
They have a separate dimmer channel but in the old version, there was the feature to always have the dimmer of a fixture go to 100% if it is in use as part of the RGB matrix.
But this option went missing. It still shows up on some old files but disappears if I deselect it and it doesn't some to work anymore anyways.
What happened here? Am I doing something wrong?

Thank you for your support!