Questions tagged [minecraft-java-edition]

a 3D exploration and survival sandbox game, based in large generated worlds made of blocks. This tag is for the java-based edition of Minecraft for PCs. For other editions of the game, please use the tag specific to that edition, e.g. [minecraft-bedrock-edition]

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How to replace (X) amount of items with the same amount of a different item?

I have seen a similar question but I'm experiencing a different problem. I'm trying to make a series of commands that makes it so that when I have neither a custom crossbow nor custom carrot on a ...
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Why does this score not change in multiplayer when this command works in singleplayer

This command works in singleplayer but does not work in multiplayer: execute as @a[team=sirasecme] store result score @s x run data get entity @s Pos[0] 1000 execute as @a[team=sirasecme] store ...
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1answer
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Problem with deleting Minecraft Mod: Java(TM) Platform SE Binary prevents it

I have been trying to delete Flan's Mod for Minecraft off my computer. However, every time I try to delete it or move it to the Recycle Bin, a pop-up comes up with the following statement: "The ...
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1answer
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Minecraft scoreboard criteria of damage dealt absorbed not working

So, i set up the scoreboard with criteria minecraft.custom:minecraft.damage_dealt_absorbed and set it to my sidebar. Then, I hit my friend that have absorption effect active on him. I expected the ...
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2answers
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Why I cannot find C:\Program Files\Java\jre1.8.0_31\bin\javaw.exe? [closed]

I actually don't know what to say because I try to search this file: C:\Program Files\Java\jre1.8.0_31\bin\javaw.exe and somehow it doesn't appear. How am I gonna fix this kinda problem?
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1answer
16 views

Unable to use the /tag command to tag if wielding a specific item

Me and my friends have been creating a Minecraft realm, and I figured that I would make custom bosses and custom drops to spice up the game a bit. I've just got to a weapon that I'm trying to cause ...
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1answer
23 views

How to dectect whether any blocks in a volume has a particular Minecraft ID?

I wrote a command-block flying base (using this approach ) and it works (in Minecraft 1.15.2 vanilla). The main problem is that it will happily plow through and ...
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*How to detect if player enderchest slot customtags name lore custommodeldata vb.* [closed]

I wrote what I need in title mcJava 1.15.2 minecraft example how to detect this: enderchest.9 minecraft:paper{display:{Name:'{"text":"Görünüş","color":"gold"}',Lore:['{"text":"Sadece Oyunda ...
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1answer
28 views

How can you test if a player's scoreboard score has gone up with /execute?

I am trying to make it so that when a player jumps, their xp goes up. I have already set up the scoreboard command (/scoreboard objectives add jump minecraft.custom:jump "Jumps") and I am also trying ...
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24 views

How do I make hopper to push only one item?

first of all I know there are some topics on this issue already, but none of them actually answers my question. Im building a simple trade machine. Lets say you throw 1 iron ingot into the hopper, ...
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1answer
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How to summon minecart marker:1b and Notal:1b Invisible:1b [closed]

read title D: I need this minecraft mcjava 1.15.2
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1answer
21 views

How to remove dots below crosshair in minecraft 1.8.9

There are dots below the crosshair in Minecraft 1.8.9 (Forge + optifine) as below : ]1 Is there some way I can disable them?
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How to remove dots below crosshair in minecraft 1.8.9 [duplicate]

There are dots below the crosshair in Minecraft 1.8.9 (Forge + optifine) as below : ]1 Is there some way I can disable them?
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1answer
27 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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Minecraft skins not showing up

Whenever I play minecraft skins dont show up. I use badlion client but I've tried playing on normal Minecraft and it still doesnt work. I can't see my skin or anybody elses skins, all just Steves and ...
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3answers
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How do I warp to the original dimension in the 20w14infinite snapshot of Minecraft Java Edition?

I was playing around with the Minecraft April Fools 20w14infinite snapshot, mainly using the /warp command to warp to other dimensions. The Minecraft Wiki provides many different easter egg ...
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How do I solve (yet another) “io.netty.channel.abstractchannel$annotatedconnectexception connection timed out” on Minecraft? [duplicate]

Firstly, I'm aware that this is not the first time this question has been asked, but so far none of the other threads have been helpful :( For the last couple of weeks I've been hosting a server on ...
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3answers
56 views

My spawnpoint is the same coords as an End Portal. How do I return to the overworld?

In Minecraft Java Edition 1.12.2 I created my own End Portal in creative, right by the spawn point. After I was done in the End I used the kill command so I'd respawn back in the Overworld, but to my ...
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0answers
25 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
35 views

Is there a way to optimize this?

I have a flickering effect in my adventure map. Is there a way to make them less laggy? Current method: every tick a score is added to a scoreboard(using a data pack--tick.mcfunction). It resets when ...
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2answers
51 views

Can an enderman teleport onto leaf blocks?

I want to create a wither rose farm in the middle of the void using an enderman farm, but it is very important that the endermen cannot teleport anywhere. Therefore, I want to have the bridge towards ...
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2answers
82 views

How do I create an RS-NOR latch with a toggle input in addition to the standard “On” and “Off” buttons? [JAVA EDITION]

Upon request from multiple moderators/experts, this question has been split into two identical questions, one for each of the two main versions of Minecraft. This question is for solutions for Java ...
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1answer
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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 ...
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2answers
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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
21 views

How do you /setblock a sign on a wall in 1.14.4?

I have tried using wall_sign and oak_wall_sign but I have had no luck. I am on Java 1.14.4, any help please?
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1answer
16 views

a minecraft command that tests if an item with an nbt tag is touching another item

Okay so I am trying to run a Minecraft command that tests if an item with an nbt tag is touching another item I have tried /execute if entity @e[nbt={id:"minecraft:oak_planks"}] at @e[name=Glowstone] ...
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2answers
41 views

My turtles just won't lay eggs

I have two turtles in minecraft. I give them both seagrass, then they bread and I get xp, but they just don't lay eggs! By the way, after they've breading, I can give one endless amount of seagrass ...
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0answers
26 views

Command block problem. Find named item

I am creating an adventure map, and I need the command block to emit a redstone signal when it finds an item in the player's inventory with a specific name. But I can't do it with this code, can ...
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1answer
14 views

F3 problem on MacOSX

I use mac to play minecraft. But the F3 on this thing does like all windows. Is there a way to change it? and if cant is there another button that does the same thing.
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0answers
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Minecraft world corrupted, can't open level.dat file in NBT editor or NBTExplorer

Help! I've been playing on the same survival world for more than two years and even defeated the Ender dragon. And once I accidentally clicked open to lan one day it was missing in the single player ...
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1answer
40 views

Do zombie villager spawners exist in survival mode?

I have been looking a lot for some information about the topic. I know for sure that zombie villager spawners are technically possible to exist in Minecraft. So I wonder if that kind of spawner can be ...
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1answer
18 views

How do i make a tool like a diamond pickaxe only be able to break a certain block and be unbreakable in minecraft java edition 1.15?

Answer me in any way on this website please and in the way i can copy-paste it all. I have already tried doing /give @p minecraft:diamond_pickaxe 1 0 {CanDestroy:["minecraft:stone","minecraft:...
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2answers
116 views

Issue with CTF commands?

I'm trying to set up a series of working commands that test when the player breaks the wool block (flag); they get tagged as FlagCarrier and get the glowing effect and a banner placed on their head. I ...
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1answer
20 views

Is there a way to freeze the mob inside a spawner?

The question is pretty straight forward. Is there a way to freeze the mob inside the spawner. I think before 1.13 you could do RequiredPlayerRange:0s. Well, that's not working anymore (1.15) Is this ...
0
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1answer
36 views

How can I make an execute command there is a player looking at another player?

I want to make an execute command execute if any player is looking at any other player. I haven't been able to find anything about this online, so I am wondering if it is possible at all. I've tried ...
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1answer
63 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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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: ...
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1answer
20 views

Test to see if chest minecart has specific item

I'm building a minecart system for multiple players and stations. When a player drives a minecart, a writable book sets the destination. If the car runs over a detector rail, a command block checks ...
4
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1answer
73 views

Reset nether but preserve above ceiling?

I'm running a Minecraft server (version 1.15.2), and I plan to reset the nether for the 1.16 update. I would like to keep anything that's been built above the nether ceiling. Obviously, resetting the ...
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1answer
15 views

How to add to a score number of certain item

I have a score named "DirtCount", I want to add the number of dirt in my inventory to the score. I found this command that sets the score to the number of dirt : /execute as @p store result score @s ...
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1answer
22 views

Mob in distance 1.15.2 [duplicate]

Im using this command: /execute if entity @e[type=minecraft:zombie,distance=100] run say HEY! ignore the say part, but I want it to detect a zombie in a radius from the command block, logically this ...
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1answer
23 views

Can I use anvils in Minecraft to give items colorful names?

I've been playing on a Minecraft server and a guy just started to give away his own items with colorful names. Can I use anvils to give colorful names to items?
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2answers
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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
18 views

How do I use setblock with a coloured sign? [duplicate]

I'm trying to create a 1 command block house for a datapack function (as I'm learning how to create datapacks) and I want a sign in the basement of my house however I can't get the sign to be coloured ...
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1answer
60 views

How do I breed a polar bear in Minecraft? [duplicate]

How do I breed a polar bear in Minecraft? I know the same question was already asked, but that was an old post and it only had one vague answer. The bears seem to not like raw cod or salmon and when I ...
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0answers
32 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 ...
3
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2answers
40 views

How can you detect the fractional part of the player's y coordinate? [1.15]

My goal is to be able to detect if the fractional part of the player's y coordinate is within the ranges: .0 through .4 .41 to 0.5 .51 to 1 So for example, if the player is at y-value 64.375, this ...
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1answer
38 views

My ocelot won't tame! [duplicate]

I have tried everything and I gave it 256 (yes 256) fish and it still won't tame! It's just running around in my house. If anyone can help me please do so.
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1answer
44 views

Checking whether a minecraft account is a part of MCleaks

I am looking for a program/ piece of code that I can implement to prove that a Minecraft uuid is being used by MCLeaks (the service for free Minecraft alts). I've found some server plugins on the web, ...
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1answer
53 views

I accidentally summoned way too many entities, now the world won't load

I messed up when typing a command into a repeating command block, and accidentally summoned a bunch of armor stands, all of which were being executed to summon fire arrows every tick. There were so ...