I'll be honest, I don't know what I expected, as it makes perfect sense this would cause a crash. But yet, here we are.

I set the Trophy type to UNKNOWN to see what it would do. Then I tried shift+clicking it on the ground. Boom.

MC 1.19.2
Forge 43.2.3
Mod 2.2

Crash report:
crash-2023-02-12_10.43.26-client.txt

Also, the new CF website is terrible so I can't leave a comment, but I have a question: I am using FTB Quests and want to give out trophies as quest rewards for achieving related advancements. How should I do that? Can I set the trophy to a particular advancement and then just add it as a quest reward? Will it then include the player's name/date info instead of mine?

Also is there a way to just dump all advancement names? Scrolling through all the crafting achievements in minecraft is ROUGH.

Thank you for reporting the bug, I'm sorry that I did't see this, I will update the mod to hopefuly fix this issue within the next day or two. I can look into the FTB Quests mod and find out for you.