Майнкрафт сервер - 4

При включение сервера вылезла ошибка:
[15:45:12 ERROR]: ---DO NOT REPORT THIS TO PAPER - THIS IS NOT A BUG OR A CRASH - git-Paper-376 (MC: 1.15.2) ---
[15:45:12 ERROR]: The server has not responded for 10 seconds! Creating thread dump
[15:45:12 ERROR]: ------------------------------
[15:45:12 ERROR]: Server thread dump (Look for plugins here before reporting to Paper!):
[15:45:12 ERROR]: ------------------------------
[15:45:12 ERROR]: Current Thread: Server thread
[15:45:12 ERROR]: PID: 15 | Suspended: false | Native: false | State: RUNNABLE
[15:45:12 ERROR]: Stack:
[15:45:12 ERROR]: org.bukkit.craftbukkit.v1_15_R1.entity.CraftEntity.getEntity(CraftEntity.java:196)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.Entity.getBukkitEntity(Entity.java:87)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.EntityHuman.getBukkitEntity(EntityHuman.java:85)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.EntityPlayer.getBukkitEntity(EntityPlayer.java:2013)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.PlayerList.attemptLogin(PlayerList.java:588)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.LoginListener.c(LoginListener.java:154)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.LoginListener.tick(LoginListener.java:65)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.NetworkManager.a(NetworkManager.java:369)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.ServerConnection.c(ServerConnection.java:142)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.MinecraftServer.b(MinecraftServer.java:1353)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.DedicatedServer.b(DedicatedServer.java:431)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:1181)
[15:45:12 ERROR]: net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:970)
[15:45:12 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:45:12 ERROR]: ------------------------------
[15:45:12 ERROR]: ---DO NOT REPORT THIS TO PAPER - THIS IS NOT A BUG OR A CRASH ---

Но сервер работает. Что с этим делать? 1.15.2, 2Gb памяти, ядро paper.

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