1.20.6 Players cannot interact with fireballs on 1.20.4 server

[hraponssi]

/viaversion dump Output

https://dump.viaversion.com/fa4aa59409ef771eaf5d2b284868204d6f780cab2555777b069ae05f74aa3524

Console Error

No response

Bug Description

Players on 1.20.6 cannot punch fireballs on a 1.20.4 server. 1.20.4 players have no issues punching the fireballs, but a 1.20.6 player just punches through them.

Steps to Reproduce

1. Set up a 1.20.4 server with viaversion
2. Log on with a 1.20.6 client
3. Summon a fireball with /summon minecraft:fireball ~ ~ ~
4. Try to punch the fireball
5. The fireball is not punched, and does not react

Expected Behavior

The fireball should be punched, sending it flying.

Additional Server Info

My test server has a waterfall proxy with just some command plugins, and the backend server is using paper. The server has minimal plugins for testing this.

Checklist

• Via plugins are only running on EITHER the backend servers (e.g. Paper) OR the proxy (e.g. BungeeCord), not on both.
• I have included a ViaVersion dump.
• If applicable, I have included a paste (not a screenshot) of the error.
• I have tried the latest build(s) from https://ci.viaversion.com/ and the issue still persists.

[Barvalg]

[Pantera07]

Can reproduce.

[Pantera07]

It can also be reproduced using Ghast. (Return to Sender)

[Pantera07]

Fixed in 91f31b5