Debug network issues - version problem?

minecrafter

New Member
Hi,

Forgive me for being dense, but I cannot get Nukkit to work. I installed it to a linux container and it seems it doesn't open the port 19132. There's nothing listening there anyway.

I did the steps from the GitHub page to clone Nukkit, compile the jar and start it, it starts up without issues, see below. I can't connect from an iPad running Minecraft v1.18.2. Ping is dead and connecting times out.

The iPad can connect to other containers and servers on the network. The iPad can connect to public servers. The linux container does not have a firewall. When starting a minimalist server (nc -l -p 19132) I can connect to that from various other machines.

I'm trying to setup a private server for my kids and their friends. Thanks for any hint, much appreciated.

cheers
FJ

root@minecraft ~/Nukkit# java -jar target/nukkit-1.0-SNAPSHOT.jar
WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will impact performance.
14:33:29 [INFO ] Loading nukkit.yml ...
14:33:29 [INFO ] Loading server.properties ...
14:33:29 [INFO ] Selected English (eng) as the base language
14:33:29 [INFO ] Starting Minecraft: BE server version v1.18.0
14:33:29 [INFO ] Selected Zlib Provider: 2 (cn.nukkit.utils.ZlibThreadLocal)
14:33:29 [INFO ] Opening server on 0.0.0.0:19132
14:33:29 [INFO ] This server is running Nukkit version git-886805f "" (API 1.0.13)
14:33:29 [INFO ] Nukkit is distributed under the GPL License
14:33:29 [INFO ] Loading runtime items...
14:33:30 [INFO ] Loading recipes...
14:33:30 [INFO ] Loaded 1509 recipes.
14:33:30 [INFO ] Successfully loaded 0 resource packs
14:33:30 [INFO ] Preparing level "world"
14:33:30 [INFO ] Preparing start region for level "world"
14:33:30 [INFO ] Preparing level "nether"
14:33:30 [INFO ] Preparing start region for level "nether"
14:33:30 [INFO ] Starting GS4 status listener
14:33:30 [INFO ] Setting query port to 19132
14:33:30 [INFO ] Query is running on 0.0.0.0:19132
14:33:30 [INFO ] Default game type: Survival Mode
14:33:30 [INFO ] Done (1.28s)! For help, type "help" or "?"
 

minecrafter

New Member
It's solved and I am an idiot. The iOS client need to explicitly be allowed the local network (since iOS 15-ish)

Took me hours!! 😖🤪
 
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