NBTExplorer
A graphical NBT editor for all Minecraft NBT data sources (by jaquadro)
Minecraft-Region-Fixer
Python script to fix some of the problems of the Minecraft save files (region files, *.mca). (by Fenixin)
NBTExplorer | Minecraft-Region-Fixer | |
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116 | 29 | |
2,112 | 523 | |
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0.0 | 0.0 | |
4 months ago | 7 months ago | |
C# | Python | |
MIT License | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
NBTExplorer
Posts with mentions or reviews of NBTExplorer.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-06.
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Items getting erased on Minecraft realms after world download.
It's not a bug. Your data is saved, it's just not accessible because you're in a different context. In multiplayer each player's data is stored in a separate file in playerdata/[your-UUID].dat. In single player the player's data is stored in the level.dat file; if the world was never used in single player, the information there is defaulted. If you were to create a local server instance and load a copy of that world you'd see all your stuff when you join that server. If you want to transfer your multiplayer information, you can use NBTExplorer to copy the information from the playerdata profile into the single player profile in level.dat.
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fallFlyTicks
If your on single player download NBTExplorer *I dont know how to do the link thing, so here's one from Github https://github.com/jaquadro/NBTExplorer/releases * -once you have it, open it and open your level.dat click your UUID and Ctrl+f and find *Value* elytra -delete about the first 3-4 Elytra values with SilentGear connected to it (leave minecraft:elytra alone) -save to the same level.dat file location -load up world and yay!
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Infinite death?
One method is to use NBTExplorer, search in the chunk data for the command string, and edit it to replace it with an empty string or something innocuous. The downside of doing this on a Mac is that you'd want to run the Windows version in a Wine instance, which can be a pain to get working if you don't have it set up already. If you have a Windows PC available where you can copy the world to work on, this might be less grief.
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Need Help xd
There is also a less risky way, but more complicated : Install NBTeditor https://github.com/jaquadro/NBTExplorer/releases/tag/v2.8.0-win , install the .zip file.
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Which small unknow mod should be in more modpack? | Mine is Hole Filler (link in the comment)
You can enable cheats by setting Data.allowCommands to 1 in level.dat with https://github.com/jaquadro/NBTExplorer/releases
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i was working on a map and i accidentally made a command block that repeatedly kills the player. how do i fix it? :(
Another solution would be to use NBTExplorer and find out where the command block is and remove it.
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Modded Minecraft says "Disconnected from server" when playing single-player in 1.19.3
You will probably need to use a program like NBTExplorer to wipe part of your inventory. You might be able to put them in a nearby chest in the world, or it might just be easier to use creative mode to cheat your items back in.
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Trying to remove a single corrupt item from Inventory
For Java, use NBTExplorer.
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Enabling 1.20 blocks? (Java)
You can use a tool like NBT Explorer to modify the level.dat of your world and adding update_1_20 to the DataPacks.Enabled list and add a list tag called enabled_features with minecraft:update_1_20 in it.
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I've killed 21 Dragons, but only have 14 gateways
You could fix this by using NBTExplorer to repopulate the Data/DragonFight/Gateways list with the numbers for the missing gates then fight the dragon 6 more times to generate the missing gates. Information on how to figure out which gates you need can be found here in the wiki.
Minecraft-Region-Fixer
Posts with mentions or reviews of Minecraft-Region-Fixer.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-10.
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How to fix corrupted chunks in my minecraft server?
Your best bet is to either entirely delete the chunk or use an application like this
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Import Void world with multiverse, corrupted error
- [Mon 18:37:52 ERROR Minecraft] [Multiverse-Core] The world 'spawnv2' could NOT be loaded because it contains errors and is probably corrupt! - [Mon 18:37:52 ERROR Minecraft] [Multiverse-Core] Try using Minecraft Region Fixer to repair your world! 'spawnv2' - [Mon 18:37:52 ERROR Minecraft] [Multiverse-Core] https://github.com/Fenixin/Minecraft-Region-Fixer - [Mon 18:37:52 ERROR Minecraft] [Multiverse-Core] Failed to Create/Load the world 'spawnv2'
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Help!! My 200h world is falling apart!
If you have other backups of the world without corrupted chunks in those locations, I would recommend using this tool: https://github.com/Fenixin/Minecraft-Region-Fixer
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is there a way to fix corrupted chunks?
try https://github.com/Fenixin/Minecraft-Region-Fixer
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Paper 1.19.3 server freezes, java.io.FileOutputStream.write error in console
I'm unable to exactly trace down when did these errors start showing up because I only recently figured to use DiscordSRV to log the console, however, we first saw these issues after a player traveled so far and so fast from spawn that the server ended up running out of memory while that player was alone online (we have 4GB of RAM and the player went to 40+ thousands with an elytra or a boat). Since that caused the world to jump in size, I downloaded a copy of it and ran this region scanning script: https://github.com/Fenixin/Minecraft-Region-Fixer to rule out chunk corruption or something similar, and the script didn't find anything wrong.
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Server struggling
Since you mention having backups, you can try using MCEdit to replace the bad chunk or use MC Region Fixer.
- I just lost all my worlds because of program error. This was my most recent and loved hardcore. I wanted so much more time with it...
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Server hangs and crashes on world save, can anyone help?
Try running this on your world and deleting any corrupt chunks https://github.com/Fenixin/Minecraft-Region-Fixer. Make a backup first obviously.
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Can anyone tell me why my MC world is being weird? The chunks wont load, I can't pick up items, and the mobs are glitching. This happens every time I join the world. I dont have mods or texture packs. I also cant leave my world, as it will stay on the 'saving world' screen unless I restart my pc.
That said, there was a forum thread where they would fix corrupted worlds, though it is no longer actively monitored and I don't know of any general "corrupted save recovery" place; otherwise, there is a tool, Minecraft Region Fixer, which will fix corrupted chunks (updated through 1.18; not sure if it will work on 1.19 but I don't think it made any changes to the save format), but may not be able to fix every issue (e.g. issues with specific blocks or entities). Note that in either case there may be data loss when resetting corrupted chunks/deleting entities/etc (best case is that no player builds were affected).
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After updating my SMP, the main world is corrupted.
[14:19:35] [Server thread/ERROR]: [Multiverse-Core] The world 'world' could NOT be loaded because it contains errors and is probably corrupt! [14:19:35] [Server thread/ERROR]: [Multiverse-Core] Try using Minecraft Region Fixer to repair your world! 'world' [14:19:35] [Server thread/ERROR]: [Multiverse-Core] https://github.com/Fenixin/Minecraft-Region-Fixer [14:19:35] [Server thread/WARN]: java.lang.IllegalArgumentException: Cannot create a world with key minecraft:world_nether and name world_nether one (or both) already match a world that exists
What are some alternatives?
When comparing NBTExplorer and Minecraft-Region-Fixer you can also consider the following projects:
mcaselector - A tool to select chunks from Minecraft worlds for deletion or export.
fabulously-optimized - A simple Minecraft modpack focusing on performance and graphics enhancements.
litematica - A modern client-side schematic mod for Minecraft
jmc - Repository for OpenJDK Mission Control, a production time profiling and diagnostics tools suite. https://openjdk.org/projects/jmc
MythicBotany
14erEdit - A world editor created for the Minecraft mapmaking community.
Amulet-Map-Editor - A new Minecraft world editor and converter that supports all versions since Java 1.12 and Bedrock 1.7.