Questions tagged [minecraft-java-edition-server]

For questions about servers dedicated to Minecraft: Java Edition.

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16 views

Where does this minecraft server-specific continuous NullPointerException error come from? Is there a way to fix it? [closed]

I've tried to find this specific problem and I can't find it anywhere else, sorry if this is a repost. On this 1.16.3 server I've been playing on, it takes a long time to fully load after entering the ...
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0answers
26 views

Set player UUID (world owner) in multiplayer

Problem: I have singeplayer world which I moved to multiplayer server (online-mode=false). But when I log in, I have different UUID, so all my dogs are not mine anymore and my villager discounts are ...
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0answers
12 views

Clients Can't Connect to Modded Minecraft Server with Optifine

I've started a 1.16.1 Minecraft modded server using Apex Hosting a short while ago, and frequently encounter an issue when it comes to Optifine. If a client with Optifine installed tries to connect to ...
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9 views

Being the only person timing out on one specific server minecraft

I have a server that's hosted by a friend of mine, and that I play on with friends. The problem is that whenever I log in or go through a nether portal (I'm assuming this also applies for the end, but ...
1
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3answers
72 views

How to delete ender dragon in unloaded chunks - overworld

This is a problem I've had in my creative world. Recently, I was stupid enough to teleport myself to somewhere about 100k blocks from spawn in the overworld and try to kill the ender dragon. It didn't ...
0
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1answer
33 views

Change Minecraft server version

I'm trying to make a server for me and my friend, but newer versions lag so much for me, so I play version 1.12.2. How would I change the server version in server.properties?
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2answers
35 views

How to improve FPS on Minecraft servers

When playing singleplayer I get upwards of 100 FPS and I have a very capable computer, however on multiplayer servers I get less than 50 FPS. I have quite a slow internet connection however I wasn't ...
0
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1answer
30 views

How to get out offline player from The End in Minecraft

Hi guys I have problem with my Minecraft server. I have player in End dimension that causes crashes when he joins the server. ReportedException: Colliding entity with block Is there any way I can move ...
7
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1answer
83 views

Why has Minecraft generated this 1-chunk wide strip of world?

I recently installed Dynmap, and viewing the map I noticed this 1-chunk wide strip extending directly south from spawn for about 16000 blocks. It can't have been generated by a player, otherwise it ...
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0answers
16 views

Is it possible to make multiple different ender chest storages with commands or data packs in a Minecraft world?

I've made some mini games on a realms world and amongst them is something more like an adventure map (non-linear) where you collect items from enemies and such. For this to work, I needed to use ender ...
3
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0answers
46 views

How to protect a player from firework rocket explosion damage?

I try to make a pvp server that players are able to attack each other by using a crossbow loaded with firework rocket.The problem is if the player fires his crossbow too close to themself, they will ...
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26 views

How to fix difficulty glitch in the nether?

I opened a server to test out a plugin that I coded and some friends happened to join because the whitelist was off. They insisted we play normal survival, so I listened, because my plugin was more ...
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0answers
19 views

Can't connect to a single specific Minecraft server, yet it works fine on other computers

Whenever I try to connect to a specific SMP server, it is sometimes extremely laggy (5-second delay) and sometimes it works great. I've been having this problem for only a couple of days. It's pretty ...
0
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1answer
86 views

How do I run multiple Minecraft server instances on a single physical server?

I am running a Minecraft server (using Docker) on a physical server. So far, everything's working. Now I would like to run a second server using a second Docker container, with a different ...
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0answers
10 views

Is there a way to make naturally generated extra-large biomes?

I'm trying to figure out a way for a 1.16 bukkit/spigot-enabled-server to generate biomes that are even larger than the classic "Large Biomes" settings (like WAY larger), but I'm struggling ...
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0answers
17 views

How can I turn off MobGriefing but only on one item?

So I was playing with my friends on a modded server and they wanted to steal some items from a dragon... This, of course, didn't get as planned because seemingly sleeping monster woke up and set ...
1
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1answer
26 views

1.8.8 Minecraft server won't run in Debian Linux

I'll make this simple. I run small Minecraft servers on my Raspberry Pi 3B+, and it suffices for very small stuff, but I wanted more power. I grabbed an old Windows laptop that was picking up dust, ...
0
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1answer
643 views

Minecraft keep inventory not working in 1.16.1

I executed the command /gamerule keepInventory true and when I test this with /gamerule keepInventory, this command returns true. However, sometimes when me or my friends die we lose our stuff and ...
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0answers
18 views

Change the name of Server console

Is there a way to change the name Server to something else, so when I announce something from the server console it could be from a name rather than just Server e.g. this - [God] hello world. instead ...
1
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0answers
25 views

How do I convert a Bukkit world to vanilla Minecraft? [duplicate]

I ran a small self-hosted Bukkit server for Minecraft version 1.5.2 and later 1.16 I only used a few plugins, e.g. a AutoBackup, nothing game-changing. Now, for different reasons, I wanted to switch ...
1
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0answers
24 views

Is there a way to relay information from a command block to the server console?

I have a program I coded that can control and read the server console, and I need a way to get information to appear in the server console without players seeing it. Is there a command that a command ...
4
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0answers
97 views

Minecraft hardcore server: can I automatically delete and re-generate the world when any player dies?

I've set up a small hardcore Minecraft server for me and some friends. There aren't many of us, and what we really want out of the hardcore mode is that as soon as anyone dies, the whole world gets ...
1
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1answer
151 views

Minecraft won't run with more than 6gb of ram allocated

So long story short, before I had a vanilla Minecraft server with Minecraft running at the same time. I allocated all of my ram (16gb) to Minecraft just so it had enough room to breathe. Of course it ...
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1answer
16 views

Is it possible to have Minecraft Server World folders in a different directory?

Is it possible to have a folder on my ~/minecraft_server/ folder, for example ./worlds/ in which I have my worlds saved? A server.properties might look like this in that case: level-name=worlds/...
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1answer
54 views

Why do my tps drop if a player joins my server?

Every time someone joins my Minecraft Server the tps drop to 14-16 tps instead of 20 and I don't know why. Anyone an idea why that is? A plugin? I use paper 1.16.1 v.6 and I only have Open Inventory, ...
0
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1answer
19 views

Light bug in the mob grinder

I've successfully built the mob grinder on my server, but of course, the wild bugs arrived. Here is my bug: No light sources but there is light somehow. Removing and placing blocks didn't help, as ...
1
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1answer
93 views

How to Fix Minecraft Server has 60 Wrong Located Chunks

My server crashed when I was running something else with java. Once I reload it, many of the chunks around spawn are misplaced. Is there a way to automatically (or manually) move the chunks back in ...
1
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1answer
22 views

Can i transfer player data to another player

I recently had to make a new Minecraft account and I was wondering in my server if there was a way to transfer my old accounts player data to my new one.
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2answers
29 views

Minecraft 1.9.4 LAN not working anymore

My friend and I used to play a lot of minecraft. Today when he came over we decided to play some. I created a world, opened it to lan, but it just wouldn't show up. We even tried direct connect with ...
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0answers
34 views

Minecraft does not stop increasing RAM

a few days ago, I hired a VPS (With a 16GB RAM) to create a Minecraft network. Currently, I have these three servers: - BungeeCord (1G) - AuthLobby (1G) - Lobby (1G) - Survival (10G) The problem is ...
0
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1answer
79 views

How to make constant night on Minecraft server?

I have minecraft server on Spigot 1.15.2. I want to have always night on one of my worlds. I tried to do /gamerule doDaylightCycle false, but when someone on the server goes to bed, this don't work ...
3
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1answer
283 views

Why won’t my server.properties file changes take effect on my Minecraft server?

I’ve recently set up a 1.15.2 Minecraft server for my friends and I using my raspberry pi 4 model b as the host. Of course, this isn’t the fastest option, so I wanted to make some changes to the ...
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0answers
81 views

Local difficuly is capped 3.75 on a server on hard difficulty

The local difficulty ranges from 3 to 3.75 on a server on hard difficulty after enough days have passed. After a certain point, it doesn't matter how many days the server has been running or how long ...
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0answers
25 views

How can I fix only 1 person being able to pickup items in Minecraft Bed Wars?

I'm currently making Bed Wars on my Minecraft server. Right now, only 1 person at a time can pickup items from the generators. How can I fix this? (More explanation:) Everyone can pickup items, but ...
0
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1answer
331 views

Friends unable to connect to Minecraft Server: Connection Refused [duplicate]

I am creating a modded forge minecraft server v 1.12.2, but my friend on a different network than mine cannot join. Here is the error he gets: io.netty.channel.abstractchannel$...
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0answers
34 views

Replace all chests with chests prefilled with a loot table

I'm making a DayZ-like Minecraft server for me and my friends. I'm at the end stages of developing the server, but I missing one more thing, and that is adding loot to chests around the map. I ...
2
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1answer
189 views

how to change the world directory in a minecraft server?

Is there a way to change the world directory of the minecraft server (java edition) such as putting "Library / Application Support / minecraft / saves / New world" in the server.properties file? I'm ...
1
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1answer
99 views

Minecraft Paper 1.15.2 Server Lag Help

So I own a server, hosted through ShockByte with 9gb of RAM - mc.slavcraft.net. Today we released and we have 10-15 consistent players on the server and the server TPS is around 12 at all times. We ...
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0answers
89 views

How can I reset the nether chunks below y level 128 with MCA Selector?

I run a spigot 1.15.2 server and as 1.16 is coming closer I had to think about reseting the nether for us. The thing is that people have built gold farms and other nether mob farms above the bedrock ...
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1answer
44 views

I need something to reconnect the server I was in Minecraft [closed]

I have to keep my PC on all night but sometimes I get disconnected from a Minecraft server. So, I need any software or .exe that press the "Back to server list" button and then reconnect the server I ...
0
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2answers
97 views

Is it possible to somehow run Bukkit on singleplayer Minecraft?

I am trying to run Skript(a Bukkit plugin), but I want to play alone. Is this somehow possible? BukkitForge hasn't been updated in seven years, and I've tried running a local server, but couldn't get ...
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1answer
112 views

Is it possible to increase the TPS on a a paper server to make red stone computation faster?

Can I increase a Minecraft servers TPS to make computational redstone faster.
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0answers
20 views

How to do something to players they want to teleport to another worlds: Multiverse core

i want to, do something to players for teleport to another world like: minigames, skywars, bedwars, or...., if they want. i have added plugin called: "LobbyCompass" but ain't work :(. the problem is: ...
0
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2answers
67 views

My minecraft server says it won't bind to port and I tried everything

When I created to server it worked fine. But then the next day when I tried to start the server, it did this: I tried lots of things. When I typed netstat -a -o and I couldn't find any thing that ...
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0answers
131 views

How do you configure Iptables for MineOS on FreeNAS?

I am trying to open up a second port, and I tried following the MineOS Wiki but I don’t know where I enter all of the command lines it gives me. I tried entering them in a shell under the MineOS jail ...
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0answers
38 views

Clear player inventory when leaving a specific world

I'm admin of a 1.15.2 spigot server on Minecraft java edition. I manage worlds with MultiverseCore and AdvancedPortals. I made a "creative" map where players can go to build anything in creative mode ...
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2answers
118 views

What is wrong with this line of code?

I've been trying to start a Minecraft server. I read a small guide and followed the steps, until I tried to run this code: java -Xmx1G -Xms200M -jar minecraft_server.exe nogui pause I keep getting ...
3
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1answer
310 views

Minecraft 1.16: how to toggle/hide ore blocks?

I'm making a Minecraft server for my friends and I, but one of them is a notorious X-Rayer. I came up with a way to stop him: hide the ore blocks (by turning them into stone/netherrack), then turn ...
1
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1answer
47 views

Problems connecting to my Minecraft Server

I have openend a minecraft server for my friends and I, but I have an issue. Anyone with a different IP can connect (tested by connecting via Mobile Data Tethering on my phone), but anyone with the ...
0
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0answers
39 views

How can I enable cheats and commands on my Minecraft Server? [duplicate]

So i started a new mc server but when I joined it through the direct connect I had no commands or cheats enabled, how do I enable them?

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