Jump to content

InternalException: Cannot invoke 'net.minecraft.nbt.CompoundTag.m_128471_(String)


Recommended Posts

Posted

This error randomly occurs when players trying to join the server
Modlist:
AdLods
Amplified Nether
Badpackets
Blossom
Clumps
Create
Croptopia
Cyclic
Ephero
Flib
Framework
Goblintraders
InventorySpam
Jei
Jer
LibIPN
Naturalist
NextSpring
PierceArrow
RealisticExplosions
SereneSeasons
SkyVillages
Slashblade
TerraBlender
Yung's mods
JoJo wos
kiwi
luki's capitals
nature compass
not enough crashes
player animation
regrowth
sit
takes a pillage
twilight forest
aether
atlas lib
balm
botania
collective
cupboard
fairylight
geckolib
ichun
item production
ambient sounds
attributefix
biomesoplenty
chunk animator
connectivity
creativecore
curious
dungeons arise
fins and tails
forgiving void
gems and jewels
inventorypets
jade
journeymap
kotlin
moonlight
nether exorcism
patchouli
realistic bees
ribbits
skinlayers 3d
tarot cards
upgraded core

Posted

That's why i went here. It just instantly kicks you out. Also there's another problem with this modpack. If you're lucky enough to join, after some time (around 20-40 mins) server crashes completely with watchdog error. No log mentions aswell.

Posted

I downgraded to 1.19.4 with same mods, but removed these:
Blossom
Create and its addons
Jade (replaced with WTHIT)
Slash and its addons
JoJo
Twilight Forest
Next Spring
Botania
Inventory pets
No issues yet, but I'm trying to add previously mentioned mods to this build so i can figure out if it's forge 1.20.1 problem or mod's

  • 4 months later...
Posted

Hi, I have the same problem with the same numbers, sometimes people can join and sometimes not. Have you found anything that could help us? I see that you've deleted a lot of addons that we also had like Create / Twilight and other mods. Do you use Essentials with your friends? Maybe it's because of that, but I'm not sure. Perhaps we should compare our mods to see which ones are causing this problem? We tried to remove Create, it's working for the moment but let's see if I'll crash again.

Yours sincerely.

  • 1 month later...
Posted (edited)

Hate to kinda necro this post, but I've got this exact issue with the Cobblemon Forge modpack.

The only mods that OP and I have in common are Clumps and Kotlin for Forge.

I'll try removing Clumps and get back to y'all if this works.

 

EDIT: Seems promising, this only happens to me ~50% of the time however, so it'll take me a while to CONFIRM that it worked.

Edited by UnixTMDev
Possible solution for problem

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

  Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

  Your link has been automatically embedded.   Display as a link instead

  Your previous content has been restored.   Clear editor

  You cannot paste images directly. Upload or insert images from URL.

Announcements



  • Recently Browsing

    • No registered users viewing this page.
  • Posts

    • Hey there! I removed Bobby as Pyralis suggested and found that I still had that and a another closely related bug (or same bug, different presentation) wherein a torch only illuminates its own block and gets smoothed 1 block out, then gone.   After comparing your modlist to mine (I'm on fabric, also 1.20.1) I found we had 2 mods with the same versions. Mine || Yours Bobby-5.0.1.jar ||bobby-1.20.1_v5.0.1.jar ImmediatelyFast-Fabric-1.2.17+1.20.4.jar || ImmediatelyFast-Forge-1.2.17+1.20.4.jar Removing ImmediatelyFast.. immediately (馃槈) seems to have fixed the issue. Since it's client only- no new world needed either! To note, I also removed all mods related to or containing direct requirements for Sodium, Indium and Iris which may have played a role, I did not test with re-adding.
    • For anyone still looking for the equivalent for 1.19.2+, the render type should be set for the model. In datagen, this can be done by using ModelBuilder::renderType, otherwise just add the line directly to the json file. As for the validity of this question, the idiomatic solution is presented nowhere online; ModelBuilder::renderType is never addressed when discussing block render types meaning that the solution I have provided is the first mentioned usage. Furthermore, there are no external references to this function meaning that to discover its existence requires a deep search through Forge's code. Therefore it is not only understandable but expected that most beginner modders would struggle to find this function given the already poor documentation of Forge's API.
    • Same issue without voicechat?
    • Start by following the docs to get a workspace setup: https://docs.minecraftforge.net/en/latest/gettingstarted/ Then poke around some of the tutorials, https://www.mcjty.eu/docs/1.20/ used to be the goto, but not sure if there are any updates for regular forge or not, but if you've brushed up on Java, it will be enough to get you started. Poke around the Minecraft and Forge sources to see how things are done. Read the FAQ for information on how to post code/logs when you run into issues. Share as much info on issues you have as possible. Use github to host projects, chances of someone helping are higher when they can actually see all your code and/or build it themselves. And finally, keep it on the forums, don't direct message people with questions, most people do not provide personal support like that. Also keep in mind forums posts are not always immediately answered, if you're looking for a quicker response, you can always try the Minecraft Forge discord server.
    • Hello, I have a Forge Minecraft sever (I host it at g-portal.com) which has always worked fine and I had no problems, but today it doesn't wanna work anymore. Today I started the server and the status said online, but after a few seconds it said this: "Start failed". And then out of nowhere it restarted itself and the same thing happened again and again and now it's in an infinite loop where it just keeps failing and then restarts. Here's the download link for the server logs: https://www.mediafire.com/file/sq30dgoonjevib1/2025-07-06-1.log/file Does anyone know how to fix this? If yes I would really appreciate help. Best wishes, Gabs1107
  • Topics

  • Create New...

Important Information

By using this site, you agree to our Terms of Use.