Floodgate throwing Netty errors | GeyserMC | Page 1

agile grove Sep 1, 2024, 1:46 PM

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Hello, I am running a Fabric server with the latest builds of Geyser (#661) and Floodgate (2.2.3-SNAPSHOT+build.31) and I keep getting this error on the console after the startup. Is it safe to ignore?

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📎 134105_Netty_Epoll_Acceptor_IO_T.txt

west knollBOT Sep 1, 2024, 1:46 PM

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agile grove

Found errors in the log!

See below for details and possible fixes

java.util.NoSuchElementException: packet_handler

Unknown fix!
Class: FabricDataAddon
Method: onInject
Line: 35
Link: Unknown

vague onyx Sep 1, 2024, 5:47 PM

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agile grove Hello, I am running a Fabric server with the latest builds of Geyser (#661) and ...

!!logs please send a full server log, as well as a copy of your current floodgate config

west knollBOT Sep 1, 2024, 5:47 PM

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vague onyx !!logs please send a full server log, as well as a copy of your current floodgat...

An entire log file is a very useful way of debugging any issues with plugins. Sometimes a snippet of a log doesn't tell the whole story!

You can upload your log file into this channel, or you can use https://mclo.gs/ to censor all IPs present in your log.
For BungeeCord (not Waterfall) there is a proxy.log.0 file in the root and for everything else it is latest.log in logs folder.

agile grove Sep 2, 2024, 2:15 AM

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📎 2024-09-01-7.log 📎 config.yml

west knollBOT Sep 2, 2024, 2:16 AM

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agile grove

Found errors in the log!

See below for details and possible fixes

java.util.NoSuchElementException: packet_handler

Unknown fix!
Class: FabricDataAddon
Method: onInject
Line: 35
Link: Unknown

west knollBOT Sep 2, 2024, 2:16 AM

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agile grove

Found errors in the log!

See below for details and possible fixes

Please connect through the official Geyser

This error is caused by a Floodgate key.pem mismatch, most likely between your proxy and your backend servers.
Make sure that the key.pem file in every Floodgate config folder is the same file.
If this still doesn't work and you're using an FTP client, try using the WinSCP client.

agile grove Sep 2, 2024, 2:19 AM

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west knoll

I don't use any proxy for this, so I don't know why it's returning this

vague onyx Sep 2, 2024, 5:25 AM

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agile grove I don't use any proxy for this, so I don't know why it's returning this

ignore that

agile grove Sep 2, 2024, 12:22 PM

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so, any solutions that I can try??

vague onyx Sep 2, 2024, 11:01 PM

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agile grove so, any solutions that I can try??

!!plugindebugging
We've not seen this yet on setups with just floodgate/geyser, so it's probably a mod changing the netty pipeline - please attempt the steps below to see if this is an issue with another mod

west knollBOT Sep 2, 2024, 11:01 PM

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vague onyx !!plugindebugging We've not seen this yet on setups with just floodgate/geyser,...

If you have a possible plugin interfering with Geyser or Floodgate, follow these steps to find the culprit plugin:

Temporarily remove/move half of your plugins from your server's plugins folder.
If the problem persists, remove another half.
If the problem goes away, swap that half of your plugins with the other half.
Keep repeating this pattern, this time with the half that exhibits the problem, until you find your problematic plugin.

agile grove Sep 3, 2024, 12:45 PM

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Okay I figured it out. Apparently it was the Sneaky Server mod that was causing it

Modrinth

Sneaky Server - Minecraft Mod

Anonymise your server from scanners like Copenheimer and ServerSeeker. With options to disable logging spam logins and rate limit new connections.

vague onyx Sep 3, 2024, 1:03 PM

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agile grove Okay I figured it out. Apparently it was the [Sneaky Server](https://modrinth.co...

Okay, thanks for resting!
Mind opening an issue on their GitHub repo (https://github.com/adryd325/sneaky/) and reporting the incompatibility to them?

#Floodgate throwing Netty errors