Makes me wonder if a stand-alone mod, implementing both approaches on user choice, might be in order; though, with the pittance of threads I found on this problem, it may not be as impacting as I thought.
My hat's off to both of you, though. I disagree with Leatrix on the Cancel-button issue but I implemented it in my baseplate UI (sans-cancel->no-errors > blocking errors) and what a bloody difference. Not a single random "var comparator was nil" type error since I put it in, vs 3-5 per raid -- I had an odd moment of wondering if I'd broken Buggrabber since it didn't complain about anything for hours. Have to give Foxlit's approach a try -- feels a bit cleaner, and less chance of unintended effects -- but after having 4 headaches evaporate instantly, it might be worth a cancel button
Edit: er, maybe I'll have to take that back. Instances and Scenarios both were chucking up issues this evening. Cancel was missing but the errors weren't. Odd.