from the cue list screen, what is the cue list number? should be cue list 1, cues 1 through xx, but you never know sometimes.
[cue] 1 [/] [Load] to put that cue list on the playback faders. I've had that happen to me as well. (the [/] means the preceding # is the cue list, and the following number is the cue#.)
not sure what the superscripts in the tombstones are refering to. but the channels don't appear to be Parked at 0 (interrupting any chance of playback).
You've been able to set levels, and see lights change on stage? (so the DMX feed from the console isn't unplugged?)
The gray intensities and the N are stating that those channels have been nulled. They’re sort of in control purgatory. Essentially the console has been told that those channels exist, but don’t pay attention to them. Any parameter or channel at large that has been nulled will be unavailable for playback.
the yellow S is a shielded sub master / fader. Likely meaning a sub has been given exclusive control over those channels or specific parameters preventing playback without the sub being active or park buffer.
Looks like someone has a lot of don’t touch this unless I say so happening in that console…
The N channels are off because they're outside of the scope of the filter that's applied (or to be more precise: not the channels are filtered,but rather all of their parameters). See the red "filter" text in the image category button at the bottom of your screen? There is an image filter applied and all other parameters (like Intens) are filtered out.
In the screen section that has the tiles for all your parameters, there's a button Filter at the left. Click it and then click the button Clear Filter that will show up right next to it.