[1.7.10] Lazy chunk loading outputs warnings in the log

[quentin452]

Unknown net.minecraftforge.common.chunkio.QueuedChunk {
 x: -13
 z: -13
 loader: null
 world: Copie de Copie de Copie de Copie
 dimension: 0
 provider: net.minecraft.world.WorldProviderSurface
}
[01:30:54] [Server thread/INFO] [FML]: This should not happen. Please report this error to Forge.

these errors do not appear if archaic fix is disabled

archaic fix config :

https://mega.nz/file/v08xzb7T#n8EW52qjt7ojtq7tVLE0BLw9Cj0xBrtAw4IEOvzpGpw

logs :

https://paste.ee/p/1oabK

Mods list :

archaicfix-mc1.7.10-0.3.0-6-gcf3e0ef CoFHCore-[1.7.10]3.1.4-329 endercore-1.7.10-0.2.10 EnderIO-1.7.10-2.3.1.43 falsepatternlib-mc1.7.10-0.10.7 FpsReducer-mc1.7.10-1.10.3 SimplyJetpacks-MC1.7.10-1.5.3 SpongeMixins-1.5.0 ThermalExpansion-[1.7.10]4.1.5-248 ThermalFoundation-[1.7.10]1.2.6-118 triangulator-mc1.7.10-1.7.7

[quentin452]

sorry I made a mistake where to put it, i wanted to put the issue in my modpack lool