Specific dungeon score message causing disconnection

[CreeperBabyTea]

What happened?

when using the message "吾身为剑所天成 我是贱骨头，心是碎玻璃渣子 纵横无数战场不曾落败 然虽不曾落败，却也不被理解 长独立于剑丘之上，沉醉于胜利之中 故其一生没有意义 其身，定为无限之剑所天成(300)" as a 300 score notification the client disconnects from the server after reaching the score, and before the score is actually sent.
however, after removing those Chinese comma(which makes the text "吾身为剑所天成 我是贱骨头心是碎玻璃渣子 纵横无数站场不曾落败 然虽不曾落败 却也不被理解 长独立于剑丘之上 沉醉于胜利之中 故其一生没有意义 其身 定为无限之剑所天成 (300)"), this no longer happens.

Screenshots

No response

Log output

2026-02-12-4.log

Minecraft Version

1.21.9/1.21.10

Skyblocker Version

5.11.0-1.21.10

Additional context

seems that the web socket received a packet with type "unsubscribed" (and "subscribed) instead of "unsubscribe" (and "subscribe"), which is given in code, for multiple times during the run

[AC19970]

I don't think the Chinese commas are causing the problem. I tested it and there were no issues, and I've also seen other people send messages with Chinese commas. I suggest you run the game multiple times to ensure this issue only occurs due to this difference. Additionally, I recommend temporarily disabling some mods to avoid feature conflicts, which will make locating the problem easier. If you are connecting to Hypixel from China, please be aware of network connectivity availability. Night is peak network time, and insufficient bandwidth can easily cause connection lag or interruptions.

[CreeperBabyTea]

I don't think the Chinese commas are causing the problem. I tested it and there were no issues, and I've also seen other people send messages with Chinese commas. I suggest you run the game multiple times to ensure this issue only occurs due to this difference. Additionally, I recommend temporarily disabling some mods to avoid feature conflicts, which will make locating the problem easier. If you are connecting to Hypixel from China, please be aware of network connectivity availability. Night is peak network time, and insufficient bandwidth can easily cause connection lag or interruptions.

im not sure the exact cause, but this single message always cause same disconnection, whether on my pc and my friends, and at different times.
im just saying that removing the commas will fix this, not commas caused this, as my own msg also contains them and work properly (that one i wrote above is my friend's)
if u type a single comma, yea it will work. but i mean, try copying the full message at least

[CreeperBabyTea]

I don't think the Chinese commas are causing the problem. I tested it and there were no issues, and I've also seen other people send messages with Chinese commas. I suggest you run the game multiple times to ensure this issue only occurs due to this difference. Additionally, I recommend temporarily disabling some mods to avoid feature conflicts, which will make locating the problem easier. If you are connecting to Hypixel from China, please be aware of network connectivity availability. Night is peak network time, and insufficient bandwidth can easily cause connection lag or interruptions.

Also there's no network issue as we have vpn and connection isnt a problem.
I dont know the exact cause as i dont know exactly how skyblocker websocket works, im just trying to provide as much info as i can

[AC19970]

Could you try updating to the latest version (6.0.2)? I think the disconnection is caused by a protocol mismatch between the client and the WebSocket server. Perhaps 5.11.0 does not support the newer "unsubscribed" message type introduced on the server side.

[CreeperBabyTea]

Could you try updating to the latest version (6.0.2)? I think the disconnection is caused by a protocol mismatch between the client and the WebSocket server. Perhaps 5.11.0 does not support the newer "unsubscribed" message type introduced on the server side.

still it disconnects. it seems like the problem is related to text length? if i replace commas with other characters the same thing happens

[AC19970]

I initially considered this possibility, but score messages are unrelated to WebSockets. Although dungeon still uses a 1.7.10-based server, the server can be highly customized. The chat character limit should be able to be removed, and it should already be removed. However, based on what you've mentioned, the message you sent has 103 characters if it contains commas, and 99 if it doesn't.