Custom turn tracker isnt working

For the past little while when I try to use the turn tracker to countdown a spell duration, its is not advancing or changing the number at all not up or down. Tried rebooting game and API sandbox. Lots of open and close Turn Order tool.  Once in a while it will work, but there doesn't seem to be any logic it to for me? Anyone else?

I haven't noticed this issue. I have custom items to track durations of spells and for other abilities like Rage that count down and even have an overall round tracker that counts up and both are working for me. The Rage started at 10 and is subtracting 1 each round and Round custom item counts up from 1. How are you adding the items? Manually? Through an API script/Mod? I can't seem to reproduce this so can you provide all the steps are you taking.

Thank you so much. I use the feature a lot manually adding things depending on the battle and spells, abilities used etc.  I do use a few API scripts but not to add things to turn tracker other initiatives.   I switched in the game yesterday and only had them count up. So named things Prayer 8 so I know to remove at 8.  Starting at 0 manually added with a +1 with advancement and it worked perfect. It is the counting down or -1 that seems to not get triggered, but only sometimes. As I said it works 20%....so I will use my work around. Back up the game. Re load the API and sandbox and see if that fixes it.  If not and no one else is having the issue must just be a weird bug that I created somehow, and I will use the work around of going up only.   Appreciate the response.