More strange happenings, this is a PE (white non-pro) with wing running version 8. I had some playbacks (on the presets faders up top) stop working, 4 handles set for 4 LED PARs, intensity only, I would select the group, select a color palette and then bring up the fader I want, worked fine until today, tried as usual, brought up fader and nothing happened on stage, all 4, no matter what I did, I could see fixtures selected properly, color would show in attributes and on channel grid, and dimmer levels would rise but no stage output. Rebooted the console and worked as normal again.
Not positive but I think I had a similar issue last week with a different playback, I also think I may have had a fixture turn itself off in a playback and I had to turn it back on (2 PARs supposed to light, only 1 was, looked at the cue and 1 was turned off, I don't remember having turned it off but it IS possible that I did at some point as it's not one I use often).
All the same I think I am having some buggy issues and not just in my head LOL

Dave