Telnet randomly flooded with warnings/errors

Tizz · Jun 22nd 2021

Sometimes telnet is flooded with warnings or errors and may stop logging at all until someone does tfm reload. I decided to open this thread to keep track of when this happens for no apparent reason.

Today the following line has been repeated \~150 times before getting no more logs:
:[20:31:53 WARN]: com.mojang.brigadier.exceptions.CommandSyntaxException: Unknown block type 'minecraft:cocoa_beans' at position 0: <--[HERE]

Tizz · Jun 29th 2021

Another one from today

Code

:[18:02:57 ERROR]: Could not pass event VehicleUpdateEvent to Carz v7.2java.lang.NullPointerException  
    at io.github.a5h73y.carz.listeners.VehicleListener.onVehicleUpdate(VehicleListener.java:219)  
    at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor318.execute(Unknown Source)  
    at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69)  
    at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80)  
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70)  
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:607)  
    at net.minecraft.server.v1_16_R3.EntityMinecartAbstract.tick(EntityMinecartAbstract.java:413)  
    at net.minecraft.server.v1_16_R3.WorldServer.entityJoinedWorld(WorldServer.java:959)  
    at net.minecraft.server.v1_16_R3.World.a(World.java:946)  
    at net.minecraft.server.v1_16_R3.WorldServer.doTick(WorldServer.java:644)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.b(MinecraftServer.java:1476)  
    at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:418)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1328)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1116)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:289)  
    at java.base/java.lang.Thread.run(Thread.java:829)

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simplynick · Jun 29th 2021

Telnet is a spam-hub, just use the client's filter features.

Tizz · Jul 19th 2021

I'm in a rush so no proper bug report, maybe later by me or another person.
Context: an admin with the main and an alt accocunt at the same time, on the same connection.

Code

:[18:12:01 WARN]: Task #2194305 for TotalFreedomMod v2021.05 generated an exceptionjava.lang.NullPointerException  
    at me.totalfreedom.totalfreedommod.admin.AdminList.potionSpyMessage(AdminList.java:88)  
    at me.totalfreedom.totalfreedommod.Monitors.lambda$onStart$0(Monitors.java:47)  
    at org.bukkit.craftbukkit.v1_16_R3.scheduler.CraftTask.run(CraftTask.java:100)  
    at org.bukkit.craftbukkit.v1_16_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:468)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.b(MinecraftServer.java:1427)  
    at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:436)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1342)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1130)  
    at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291)  
    at java.base/java.lang.Thread.run(Thread.java:829)

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**StevenNL2000** · Jul 20th 2021

For the record, these errors are not related to Telnet itself, they are just various things on the server going wrong. Each unique message here is its own bug.

**videogamesm12** · Jul 21st 2021

↩ Tizz This is due to the fact that we're still using usernames and IP addresses for player data and admin information. I have yet to figure out how we could migrate that older data to the new format without being too much of a performance hog.

Telnet randomly flooded with warnings/errors

wild1145 Jul 17th 2022

Participate now!

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