Players are being disconnected when they click on NPCs from pixelmon

[kasdo]

Affected Product(s)

SpongeForge

Version

1.16.5-36.2.5-8.1.0-RC1352-universal

Operating System

Linux

Java Version

1.8.0_212/64-bit

Plugins/Mods

Mods: pixelmon, BiomesOPlenty, BooshelfForge, chiselandhabits, WAWLA, costumes, ironchests, placebo, selene. clumps, fastfurnace, fastworkbench, ferritecore, notenoughcrashes, spark, starlight, storagedrawers, treechop, worldedit

Plugins: ChatManager, CommandPack, GTS, Impactor, LocaleAPI, LuckPerms, RegionGuard, TablistBoard

Describe the bug

The video of the issue: https://www.youtube.com/watch?v=Xkf1djfgDMU&t=1s&ab_channel=KonanMayer

When players click on TCG trader from pixelmon mod, they are being disconnected from the server. I have the same modpack on mohist server and there's no an issue like that. I made a request to fix that to pixelmon but they said it's sponge issue

Link to logs

https://paste.anfanik.me/oyipapoqej.sql