Issue 'iridiumspur' with no duration - no idea what mod is causing it

[rsty]

Hello.

I've been using the Golden Spur trinket, but recently I noticed that its buff doesn't seem to work even when I land a critical hit.

When I checked the SMAPI log, I found this error:
Ignored invalid buff 'iridiumspur' with no duration.


Since I use several trinket-related mods (Wear More Trinkets, Trinket Tinker, Customize Trinkets, and Sinister Servants), I tested the game by removing these mods one by one. However, the issue remained, and the Golden Spur's buff still wasn't applied.

The strange thing is
that if I obtain a new Golden Spur using the CJB Cheats Menu, the buff seems to work normally until I close the game or go to sleep/save the day.
However, after closing the game (or saving and reloading the game) and starting a new day, the Golden Spur stops working. The error above appears in the log, and even when I land a critical hit, I don't receive the Speed buff from the Golden Spur.

I have quite a lot of mods installed, and I don't know when this issue first started occurring, so I'd really appreciate any help in figuring out what might be causing it.
I also tried searching to see if other players had experienced the same issue, but I couldn't find any reports of it.

If anyone has experienced this issue or knows of a possible solution, I would really appreciate your help.

Here's smapi log parser link

 

[rsty]

+ Additional test result:

I removed CustomizeTrinkets and replaced my Golden Spur with a new one, then saved the game.

After restarting the game with CustomizeTrinkets still removed, I landed a critical hit and the Golden Spur's Speed buff was applied normally again.