Occasional disconnection from server error : There was a critical exception handling a packet on channel chococraft (chococraft)

[BBoldt]

Minecraft version:
1.7.10
Unabridged or Abridged version:
3.19.2
Issue Description:
Disconnects you from server with the following error in the log:

Crash report or log (uploaded to gist.github.com or pastebin.com):
https://gist.github.com/Pandoras-end-network/1e0cecf7d1636f871c16600503ecc173

[BBoldt]

https://gitgud.io/AstroTibs/chococraft-plus/-/issues/2

[Pandoras-end-network]

I'm afraid the only thing that I have is this A LOT https://gist.github.com/Pandoras-end-network/2b079224de2ed6b03d5820815eb85790. Everythign else is the player /list command I filtered out and a player failing to join because of a missing mod. After this, the other fatal errors just show [Server thread/ERROR]: There was a critical exception handling a packet on channel chococraft java.lang.NullPointerException [14:25:29] [Server thread/INFO]: Pemo_D_Ash lost connection: A fatal error has occured, this connection is terminated [14:25:29] [Server thread/INFO]: Pemo_D_Ash left the game.