Wind charge collision entity server crash

Please add detailed steps to reproduce the issue and a crash log file. Your ticket will be resolved as incomplete otherwise.

I have also experienced this issue on 1.21.4, in a private LAN world hosted by my dad in the other room. Whenever I throw a Wind Charge (regardless of where I got the Wind Charge items from or my physical location in the world) and it hits anything, the game instantly crashes. I have attached the crash report generated automatically by the game, as well as the exit code information below.
The game crashed whilst unexpected error
Error: java.lang.NullPointerException: Unexpected error
Exit Code: -1

Update: I just discovered that the same exact thing happens when colliding head-on with a block while flying with an Elytra propelled by firework rockets. It appears to be an issue regarding ALL fast-moving entity collisions–at least from what I can tell.

Your game is heavily modified, @unknown:

Fabric Mods:
fabric-api: Fabric API 0.110.5+1.21.4
... (etc)

Please provide the necessary information yourself, @unknown as Turbo requested.