[Plugin Compatibility] Custom Join and Quit

[MonoAdrian23]

🐞 I found a bug

14:48:15 [WARN ] A task raised an exception. Task: com.nukkitx.network.raknet.RakNetServer$$Lambda$368/0x0000000840a07c40@72c53338 java.lang.NullPointerException: null at com.nukkitx.network.raknet.RakNetSession.initHeapWeights(RakNetSession.java:180) ~[powernukkit-stable.jar:?] at com.nukkitx.network.raknet.RakNetSession.deinitialize(RakNetSession.java:146) ~[powernukkit-stable.jar:?] at com.nukkitx.network.raknet.RakNetSession.close0(RakNetSession.java:594) ~[powernukkit-stable.jar:?] at com.nukkitx.network.raknet.RakNetSession.close(RakNetSession.java:581) ~[powernukkit-stable.jar:?] at com.nukkitx.network.raknet.RakNetSession.tick(RakNetSession.java:422) ~[powernukkit-stable.jar:?] at com.nukkitx.network.raknet.RakNetSession.onTick(RakNetSession.java:417) ~[powernukkit-stable.jar:?] at com.nukkitx.network.raknet.RakNetServer.lambda$onTick$1(RakNetServer.java:129) ~[powernukkit-stable.jar:?] at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) [powernukkit-stable.jar:?] at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) [powernukkit-stable.jar:?] at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:384) [powernukkit-stable.jar:?] at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [powernukkit-stable.jar:?] at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [powernukkit-stable.jar:?] at java.lang.Thread.run(Unknown Source) [?:?] No Player can Join with this Error. Its very important! @joserobjr @Gabriel8579 @LoboMetalurgico ### 📸 Screenshots / Videos

▶ Steps to Reproduce

1. Run command '...'
2. Click on '....'
3. Put '....' at '...'
4. See error

✔ Expected Behavior

❌ Actual Behavior

📋 Debug information

• PowerNukkit version: (git-e230931)
• Debug link: ✍
• Timings link (if relevant): ✍

💢 Crash Dump, Stack Trace and Other Files

💬 Anything else we should know?

[powernukkit[bot]]

Hey @MonoAdrian23, thank you for the report!

:eye_speech_bubble: Detected the commit: e230931fcfdcc80be56db75880921f54876391b3

[LoboMetalurgico]

Do you have any plugin installed?

[MonoAdrian23]

Only this one. https://cloudburstmc.org/threads/custom-join-and-quid.1089/

[LoboMetalurgico]

This plugin works with the join and quit of players. Possibly this is a compatibility issue between the plugin and PowerNukkit.

[MonoAdrian23]

I have removed this Plugin and now it works now. Thanks for our help.