Coda sign is not triggering in playback

I don’t know what I must have altered, but I had the structure playing correctly – repeat, then DS al Coda, then DS al Fine – but now it only takes the first DS and does not take the Coda, rather, stopping at the Fine. I’m wondering if the issue has to do with which tracks are visible on the score (?), since some of the signs appeared in different places on other tracks, compared to the original track on which I’d inserted them. (And yes, I made sure to use the Project Layer.) Also, though I was taught to write out the word “CODA” as opposed to re-using the “to Coda” sign, it appears that the latter procedure was effective at first – though now it is not working either way.
FOLLOW-UP: The Coda does trigger, but only when I remove the Fine.