HoloTools 1.20.4<->1.21.1 data conversion doesn't convert properly. It skips attribute modifiers and custom data of the item. The developer doesn't respond to me do something about it. So if you ok to losing data after a minecraft upgrade, there's no other issue except console spam(which dev doesn't reply this too either, but spam seems harmless). But the plugin is good afterall.

Lo descargo sabiendo que despues habran muchas actualizaciones por delante :3 Espero un gran futuro del plugin muy bueno a mi comundidad le encanto Espero funciones con otras herramientas o algo mas creativo Saludos a Los Españoles :3

This resource is truly awesome, one-of-a-kind! This type of interface could easily be the future of GUIs and what not, it just has so many possibilities and looks beautifully modern. Amazingly done!!

Amazing resource! I was looking for something related but this is exactly what I'm looking for. My users will enjoy it. Good Job Favio, keep going ^^!