in minecraft 1.21.4 Unhandled exception occurred in onPacketSending(PacketEvent) for CustomCrafting com.comphenix.protocol.reflect.FieldAccessException: Field index 0 is out of bounds for length 0 #420
Description
What happened?
An error will appear as follows when using a texture pack in 1.21.4:
logs
How can the bug be reproduced?
- run leaf latest version
- add texture packurl in config
- into server
Expected Behaviour?
no error
Plugin version
latest
Server software
version [10:15:37 INFO]: Checking version, please wait... [10:15:37 INFO]: This server is running Leaf version 1.21.4-DEV-ver/1.21.4@df1d62b (2025-05-29T05:28:28Z) (Implementing API version 1.21.4-R0.1-SNAPSHOT) You are running a development version without access to version information Previous: 1.21.4-435-a0457c6 (MC: 1.21.4)
Relevant log output
Submit issue
- read the Wiki and especially the FaQ, and made sure there is no fix to your issue,
- searched for and ensured there isn't already an open issue regarding this,
- are running the latest version of your server software (Spigot, Paper, etc.), and plugins (WolfyUtilities, CustomCrafting).