What happened?

• Messages with an HoverEvent.ShowItem tooltip do not send on dedicated server when the ItemStack has NBT

What should happen?

• The message should appear; instead it does not get sent to clients

Steps to reproduce

• Install Quark and DI-forge (any newer version works)
• Press Shift-T over an item without NBT (e.g. water bucket)
• Press Shift-T over an item with NBT (e.g. enchanted sword)
• Water bucket will share properly, but sword wil lnot

Version

• 1.12
• 1.16

Platform

• Forge
• Spigot

Mod version:

Additional info

• After some debugging, I think this is due to an issue with the Adventure library this uses, specifically here: in more recent versions, NBT tags on items are serialized to complex JSON objects rather than raw strings. I am not certain, however, and more research may be required

Second confirmation on this issue - messages aren't getting sent because your event handler is crashing with a jda exception - "Title may not be empty"
Relevant server log : https://gist.github.com/Shadows-of-Fire/79777ffa1dfbfaa9dc80245bb485e1f1