voice chat spamming server log only from one player

hello! i run a server (1.21.4 fabric) on my own computer and recently we started a new season and i set up simple voice chat with it again. everyone seems to be connected just fine, but for some reason i noticed my server log getting spammed with a series of messages. after one player logged off, it stopped. when they logged back in, it continued.

they dont seem to have any connection errors on their end nor do they see these messages in their chat. i dont understand much of whats being stated here that would tell me what the error is. any help is appreciated it.

this is the message. its this same block over and over.

[10:58:16] [VoiceChatPacketProcessingThread/WARN]: [voicechat] Failed to use fabric-permissions-api-v0
java.lang.NoSuchMethodError: 'net.minecraft.class_2168 net.minecraft.class_1297.method_5671()'
    at knot/me.lucko.fabric.api.permissions.v0.Permissions.check(Permissions.java:161) ~[fabric-permissions-api-v0-0.3.1-1fe598067d104722.jar:?]
    at knot/de.maxhenkel.voicechat.permission.FabricPermissionManager$1.hasPermission(FabricPermissionManager.java:17) [voicechat-fabric-1.21.4-2.5.27.jar:?]
    at knot/de.maxhenkel.voicechat.voice.server.Server.onMicPacket(Server.java:329) [voicechat-fabric-1.21.4-2.5.27.jar:?]
    at knot/de.maxhenkel.voicechat.voice.server.Server$ProcessThread.run(Server.java:307) [voicechat-fabric-1.21.4-2.5.27.jar:?]

[10:58:16] [VoiceChatPacketProcessingThread/WARN]: [voicechat] Failed to use fabric-permissions-api-v0
java.lang.NoSuchMethodError: 'net.minecraft.class_2168 net.minecraft.class_1297.method_5671()'
    at knot/me.lucko.fabric.api.permissions.v0.Permissions.check(Permissions.java:161) ~[fabric-permissions-api-v0-0.3.1-1fe598067d104722.jar:?]
    at knot/de.maxhenkel.voicechat.permission.FabricPermissionManager$1.hasPermission(FabricPermissionManager.java:17) [voicechat-fabric-1.21.4-2.5.27.jar:?]
    at knot/de.maxhenkel.voicechat.voice.server.Server.onMicPacket(Server.java:329) [voicechat-fabric-1.21.4-2.5.27.jar:?]
    at knot/de.maxhenkel.voicechat.voice.server.Server$ProcessThread.run(Server.java:307) [voicechat-fabric-1.21.4-2.5.27.jar:?]

Mmorrysillusion hello! i run a server (1.21.4 fabric) on my own computer and recently we started...

Tamz•1/18/25, 10:14 PM

!logs

Carl-bot•1/18/25, 10:14 PM

Please check your __server log__ for errors from your plugins.

If you need further help understanding the errors, please send us the whole log file.

Where can I find the server log?
Logs are stored in . Search for a file explorer in your server's management interface and navigate to that directory. Once you've opened that up, search for the

latest.log

latest.log

file. Some providers have a separate page for logs and may hide the "logs" folder.

On Aternos:
• Go to https://aternos.org/log/.

On Minehut and server.pro:
• Go to the "files" tab in the left menu.
• Navigate to the root directory of your server.
• From there navigate to .

What should I do with the log?
• First of all, read it! I mean, that's what you do all the time when you run a server, isn't it? Try to locate any errors that have anything to do with the issue you are facing.
• If you got the

latest.log

latest.log

file or created a file with the necessary errors you can upload these directly to the channel, but we prefer if you upload them to https://mclo.gs/.
• If you have trouble downloading the log file, copy/paste the text to a paste service (like mclogs). Copy the link that it gives you and send it to us. (Don't worry, McLogs hides your users' IPs.)

Admincraft Canned Responses

morrysillusionOP•1/18/25, 11:36 PM

you want me to provide the entire sever log? its incredibly long from multiple days of being online. the portion i provided is the error that repeats and the server is not crashing or disconnecting when it does this. if i need to provide more from the log i think itd be better to specify what, like if i should upload the 'startup' portion?

Tamz•1/18/25, 11:39 PM

oh pf

Tamz•1/18/25, 11:39 PM

im dumb

Tamz•1/18/25, 11:40 PM

i see some issues in the portion you gave

Mmorrysillusion hello! i run a server (1.21.4 fabric) on my own computer and recently we started...

Tamz•1/18/25, 11:41 PM

do you have a permission node on luckperms to deny or permit users to use voice chat?
as that snippit is showing permission issues

morrysillusionOP•1/18/25, 11:45 PM

i dont have luckperms on my server at all. is it possible thats something the player has on their client, thatd show up in my logs?

morrysillusionOP•1/19/25, 12:19 AM

update, someone else logged in and its happening after they logged in as well. its not every user though as someone else had been online for some hours and nothing was happening

i did also make sure they are all using the right version of the mod as well. but im stumpted on what the "permissions" issue would be, especially if its just some users and i have not touched anything regarding permissions for users on this mod either

Mmorrysillusion update, someone else logged in and its happening after they logged in as well. i...

Tamz•1/19/25, 12:37 AM

try to update the mod on the server

Mmorrysillusion i dont have luckperms on my server at all. is it possible thats something the pl...

Tamz•1/19/25, 12:38 AM

no thats not likely

morrysillusionOP•1/19/25, 1:11 AM

the mod and all other mods are completely up to date on the server

Mmorrysillusion the mod and all other mods are completely up to date on the server

Tamz•1/19/25, 1:11 AM

:hmm: ok you might wanna go bug the voice mod dev on it

Tamz•1/19/25, 1:11 AM

they would know better

morrysillusionOP•1/19/25, 1:12 AM

yeah sounds like that may be the case lol. will try n see if i can do that soon then

Mmorrysillusion you want me to provide the *entire* sever log? its incredibly long from multiple...

Snow Kit•1/19/25, 1:30 AM

yeah, if you can provide just the startup part that shows the fabric mod list, I can tell you what mod is doing it

Snow Kit•1/19/25, 1:31 AM

fabric is kind of weird, where any mods can provide an old version of an API that other mods will do. I've seen the same error pop up in a random mod because floodgate was out of date

SSnow Kit yeah, if you can provide just the startup part that shows the fabric mod list, I...

morrysillusionOP•1/19/25, 1:54 AM

heres a link to the startup portion only, right before any users log on

https://pastebin.com/tvqGARpy

Pastebin

[14:38:35] [main/INFO]: Loading Minecraft 1.21.4 with Fabric Loader...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

Mmorrysillusion heres a link to the startup portion only, right before any users log on https:/...

Snow Kit•1/19/25, 1:54 AM

it's styled-nicknames that's out of date

Snow Kit•1/19/25, 1:55 AM

you can try putting https://modrinth.com/mod/fabric-permissions-api into your mod folder, that might fix it, I'm not sure

Modrinth

fabric-permissions-api - Minecraft Mod

A simple permissions API for Fabric.

morrysillusionOP•1/19/25, 1:55 AM

is it...? just got that mod literally the other day and it was definitely the newest version for 1.24.1

morrysillusionOP•1/19/25, 1:56 AM

ill look at that too tho

Mmorrysillusion is it...? just got that mod literally the other day and it was definitely the ne...

Snow Kit•1/19/25, 1:56 AM

yeah, but it's supplying fabric-permissions-api 0.3.1 instead of 0.3.3

morrysillusionOP•1/19/25, 1:56 AM

hmmm okay, interesting. would be the only thing to explain why it popped up suddenly as i dont recall this issue happening days prior

Snow Kit•1/19/25, 1:56 AM

but if you manually install fabric permissions api, it should use that as it's the newest I think

morrysillusionOP•1/19/25, 1:57 AM

alright, i will def give that a shot later when i am able to