Got an error and my limbo server won't start.

[luckiyee]

While starting...

[13:03:54 ERROR]: java.lang.StringIndexOutOfBoundsException: Index -1 out of bounds for length 0
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions$1.apply(Preconditions.java:55)
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions$1.apply(Preconditions.java:52)
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions$4.apply(Preconditions.java:213)
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions$4.apply(Preconditions.java:210)
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:98)
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:106)
[13:03:54 ERROR]: at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:302)
[13:03:54 ERROR]: at java.base/java.lang.String.checkIndex(String.java:4881)
[13:03:54 ERROR]: at java.base/java.lang.AbstractStringBuilder.charAt(AbstractStringBuilder.java:362)
[13:03:54 ERROR]: at java.base/java.lang.StringBuilder.charAt(StringBuilder.java:91)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.scalar(TagStringReader.java:271)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.tag(TagStringReader.java:233)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.compound(TagStringReader.java:58)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.tag(TagStringReader.java:218)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.list(TagStringReader.java:79)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.tag(TagStringReader.java:225)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringReader.compound(TagStringReader.java:58)
[13:03:54 ERROR]: at net.kyori.adventure.nbt.TagStringIO.asCompound(TagStringIO.java:104)
[13:03:54 ERROR]: at ua.nanit.limbo.world.DimensionRegistry.readCodecFile(DimensionRegistry.java:162)
[13:03:54 ERROR]: at ua.nanit.limbo.world.DimensionRegistry.load(DimensionRegistry.java:105)
[13:03:54 ERROR]: at ua.nanit.limbo.server.LimboServer.start(LimboServer.java:93)
[13:03:54 ERROR]: at com.bivashy.limbo.NanoLimboVelocity.onProxyInitialize(NanoLimboVelocity.java:56)
[13:03:54 ERROR]: at com.bivashy.limbo.Lmbda$4.execute(Unknown Source)
[13:03:54 ERROR]: at com.velocitypowered.proxy.event.UntargetedEventHandler$VoidHandler.lambda$buildHandler$0(UntargetedEventHandler.java:56)
[13:03:54 ERROR]: at com.velocitypowered.proxy.event.VelocityEventManager.fire(VelocityEventManager.java:677)
[13:03:54 ERROR]: at com.velocitypowered.proxy.event.VelocityEventManager.lambda$fire$5(VelocityEventManager.java:542)
[13:03:54 ERROR]: at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
[13:03:54 ERROR]: at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
[13:03:54 ERROR]: at java.base/java.lang.Thread.run(Thread.java:1570)

While trying to connect as a cracked account...

[13:03:58 ERROR]: [connected player] ACoolFuckingUser (/35.180.28.189:51884): unable to connect to server limbo
io.netty.channel.AbstractChannel$AnnotatedConnectException: finishConnect(..) failed: Connection refused: /172.18.0.1:25569
Caused by: java.net.ConnectException: finishConnect(..) failed: Connection refused
at io.netty.channel.unix.Errors.newConnectException0(Errors.java:166) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.unix.Errors.handleConnectErrno(Errors.java:131) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.unix.Socket.finishConnect(Socket.java:360) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.doFinishConnect(AbstractEpollChannel.java:761) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.finishConnect(AbstractEpollChannel.java:738) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.epollOutReady(AbstractEpollChannel.java:608) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.handle(AbstractEpollChannel.java:469) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.EpollIoHandler$DefaultEpollIoRegistration.handle(EpollIoHandler.java:307) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.EpollIoHandler.processReady(EpollIoHandler.java:489) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.epoll.EpollIoHandler.run(EpollIoHandler.java:444) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.SingleThreadIoEventLoop.runIo(SingleThreadIoEventLoop.java:204) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:175) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1073) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[velocity.jar:3.4.0-SNAPSHOT (git-e9940713-b522)]
at java.base/java.lang.Thread.run(Thread.java:1570) [?:?]
[13:03:58 INFO]: [connected player] ACoolFuckingUser (/35.180.28.189:51884) has disconnected: Limbo not running
[13:03:58 INFO] [librelogin]: [DEBUG] Virtual host for player ACoolFuckingUser: play.lowkeysmp.xyz

[bivashy]

NanoLimboPlugin version?

[luckiyee]

Plugin version is 1.0.11 and the proxy is velocity 1.21.1

[luckiyee]

Also I fixed the thing when joining because it was the wrong port and ip so now when a cracked account tries to connect it just says limbo not running. when doing /limbo start same error when starting the proxy

[bivashy]

Latest version that supports 1.21+ is 1.0.15

https://github.com/bivashy/NanoLimboPlugin/releases/tag/1.0.15

[luckiyee]

dosen't work, while doing /limbostart i'm having this error.

....[10:31:41 ERROR]: java.lang.NoSuchMethodError: 'void com.velocitypowered.api.command.CommandSource.sendMessage(ua.nanit.shaded.net.kyori.adventure.text.Component)'
[10:31:41 ERROR]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocityActor.reply(VelocityActor.java:62)
[10:31:41 ERROR]: at com.bivashy.limbo.command.exception.SendComponentException.send(SendComponentException.java:19)
[10:31:41 ERROR]: at com.bivashy.limbo.command.LampVelocityCommandHandler.lambda$registerAll$1(LampVelocityCommandHandler.java:32)
[10:31:41 ERROR]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandHandler$WrappedExceptionHandler.handleException(BaseCommandHandler.java:596)
[10:31:41 ERROR]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandDispatcher.eval(BaseCommandDispatcher.java:49)
[10:31:41 ERROR]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandHandler.dispatch(BaseCommandHandler.java:519)
[10:31:41 ERROR]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocitySimpleCommand.execute(VelocitySimpleCommand.java:27)
[10:31:41 ERROR]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocitySimpleCommand.execute(VelocitySimpleCommand.java:12)
[10:31:41 ERROR]: at com.velocitypowered.proxy.command.registrar.InvocableCommandRegistrar.lambda$createLiteral$1(InvocableCommandRegistrar.java:82)
[10:31:41 ERROR]: at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
[10:31:41 ERROR]: at com.velocitypowered.proxy.command.VelocityCommandManager.executeImmediately0(VelocityCommandManager.java:237)
[10:31:41 ERROR]: at com.velocitypowered.proxy.command.VelocityCommandManager.lambda$executeAsync$0(VelocityCommandManager.java:283)
[10:31:41 ERROR]: at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
[10:31:41 ERROR]: at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
[10:31:41 ERROR]: at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
[10:31:41 ERROR]: at java.base/java.lang.Thread.run(Thread.java:1570)

[bivashy]

Velocity build version?
Did you try on clean velocity proxy? Could be affected by other plugins.

Also what you mean doesn't work? What you see when you enter into the "NanoLimbo server"?

[luckiyee]

i'll give ya the logs

[10:29:45] [main/INFO] [com.velocitypowered.proxy.VelocityServer]: Booting up Velocity 3.4.0-SNAPSHOT (git-e9940713-b522)...
[10:29:45] [main/INFO] [com.velocitypowered.proxy.VelocityServer]: Loading localizations...
[10:29:45] [main/INFO] [com.velocitypowered.proxy.network.ConnectionManager]: Connections will use epoll channels, libdeflate (Linux x86_64) compression, OpenSSL 3.x.x (Linux x86_64) ciphers
[10:29:45] [main/WARN] [com.velocitypowered.proxy.config.VelocityConfiguration]: The proxy is running in offline mode! This is a security risk and you will NOT receive any support!
[10:29:45] [main/INFO] [com.velocitypowered.proxy.VelocityServer]: Loading plugins...
[10:29:46] [main/INFO] [com.velocitypowered.proxy.plugin.VelocityPluginManager]: Loaded plugin nanolimbovelocity 1.0.15 by bivashy, Nan1t
[10:29:46] [main/INFO] [com.velocitypowered.proxy.plugin.VelocityPluginManager]: Loaded plugin protocolize 2.4.3:1408 by Exceptionflug, proferabg
[10:29:46] [main/INFO] [com.velocitypowered.proxy.plugin.VelocityPluginManager]: Loaded plugin luckperms 5.5.10 by Luck
[10:29:46] [main/INFO] [librelogin]: Loading libraries...
[10:29:46] [main/INFO] [com.velocitypowered.proxy.plugin.VelocityPluginManager]: Loaded plugin librelogin 0.24.0 by kyngs
[10:29:46] [main/INFO] [com.velocitypowered.proxy.plugin.VelocityPluginManager]: Loaded plugin nuvotifier 2.7.3 by Ichbinjoe
[10:29:46] [main/INFO] [com.velocitypowered.proxy.VelocityServer]: Loaded 6 plugins
[10:29:46] [LuckPerms - Task Executor #0/INFO] [luckperms]: Loading configuration...
[10:29:47] [LuckPerms - Task Executor #0/INFO] [com.velocitypowered.proxy.console.VelocityConsole]: __
[10:29:47] [LuckPerms - Task Executor #0/INFO] [com.velocitypowered.proxy.console.VelocityConsole]: | |) LuckPerms v5.5.10
[10:29:47] [LuckPerms - Task Executor #0/INFO] [com.velocitypowered.proxy.console.VelocityConsole]: |_ | Running on Velocity - Velocity
[10:29:47] [LuckPerms - Task Executor #0/INFO] [com.velocitypowered.proxy.console.VelocityConsole]:
[10:29:47] [LuckPerms - Task Executor #0/INFO] [luckperms]: Loading storage provider... [MARIADB]
[10:29:47] [LuckPerms - Task Executor #0/INFO] [me.lucko.luckperms.lib.hikari.HikariDataSource]: luckperms-hikari - Starting...
[10:29:47] [LuckPerms - Task Executor #0/INFO] [me.lucko.luckperms.lib.hikari.HikariDataSource]: luckperms-hikari - Start completed.
[10:29:47] [LuckPerms - Task Executor #0/INFO] [luckperms]: Loading messaging service... [SQL]
[10:29:47] [LuckPerms - Task Executor #0/INFO] [luckperms]: Loading internal permission managers...
[10:29:47] [LuckPerms - Task Executor #0/INFO] [luckperms]: Performing initial data load...
[10:29:47] [LuckPerms - Task Executor #0/INFO] [luckperms]: Successfully enabled. (took 912ms)
[10:29:49] [LuckPerms - Task Executor #0/INFO] [protocolize]: ======= PROTOCOLIZE =======
[10:29:49] [LuckPerms - Task Executor #0/INFO] [protocolize]: Version 2.4.3:1408 by Exceptionflug, proferabg
[10:29:49] [LuckPerms - Task Executor #0/INFO] [protocolize]: Swap channel initializers (ignore the following two warnings)...
[10:29:49] [LuckPerms - Task Executor #0/INFO] [Protocolize]: Respecting the previous registered BackendChannelInitializer: com.velocitypowered.proxy.network.BackendChannelInitializer
[10:29:49] [LuckPerms - Task Executor #0/WARN] [com.velocitypowered.proxy.network.ConnectionManager]: The backend channel initializer has been replaced by dev.simplix.protocolize.velocity.ProtocolizePlugin.swapChannelInitializers(ProtocolizePlugin.java:130)
[10:29:49] [LuckPerms - Task Executor #0/INFO] [Protocolize]: Respecting the previous registered ServerChannelInitializer: com.velocitypowered.proxy.network.ServerChannelInitializer
[10:29:49] [LuckPerms - Task Executor #0/WARN] [com.velocitypowered.proxy.network.ConnectionManager]: The server channel initializer has been replaced by dev.simplix.protocolize.velocity.ProtocolizePlugin.swapChannelInitializers(ProtocolizePlugin.java:132)
[10:29:49] [LuckPerms - Task Executor #0/INFO] [protocolize]: Swapped channel initializers
[10:29:50] [LuckPerms - Task Executor #0/WARN] [Protocolize]: Don't know what EntityType: CREAKING_TRANSIENT was at protocol 768
[10:29:50] [LuckPerms - Task Executor #0/INFO] [Protocolize]: Enabled module dev.simplix.protocolize.data.DataModule
[10:29:50] [LuckPerms - Task Executor #0/INFO] [librelogin]: Loading messages...
[10:29:50] [LuckPerms - Task Executor #0/INFO] [librelogin]: Loading configuration...
[10:29:50] [LuckPerms - Task Executor #0/INFO] [librelogin]: Loading forbidden passwords...
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: Loaded 984904 forbidden passwords
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: Connecting to the database...
[10:29:51] [LuckPerms - Task Executor #0/WARN] [xyz.kyngs.librelogin.lib.hikari.HikariConfig]: LibreLogin SQLite Pool - keepaliveTime is greater than or equal to maxLifetime, disabling it.
[10:29:51] [LuckPerms - Task Executor #0/INFO] [xyz.kyngs.librelogin.lib.hikari.HikariDataSource]: LibreLogin SQLite Pool - Starting...
[10:29:51] [LuckPerms - Task Executor #0/INFO] [xyz.kyngs.librelogin.lib.hikari.pool.HikariPool]: LibreLogin SQLite Pool - Added connection org.sqlite.jdbc4.JDBC4Connection@558eb208
[10:29:51] [LuckPerms - Task Executor #0/INFO] [xyz.kyngs.librelogin.lib.hikari.HikariDataSource]: LibreLogin SQLite Pool - Start completed.
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: Successfully connected to the database
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: Validating schema
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: Schema validated
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: [DEBUG] List of registered servers:
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: [DEBUG] Server: hub | registered server: ServerInfo{name='hub', address=/172.18.0.1:25566}
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: [DEBUG] Server: smp | registered server: ServerInfo{name='smp', address=/172.18.0.1:25567}
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: [DEBUG] Server: minigames | registered server: ServerInfo{name='minigames', address=/172.18.0.1:25568}
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: [DEBUG] Server: limbo | registered server: ServerInfo{name='limbo', address=/173.208.51.79:15093}
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: [DEBUG] Server: first | registered server: ServerInfo{name='first', address=/173.208.51.79:15093}
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: Detected Protocolize, enabling 2FA...
[10:29:51] [LuckPerms - Task Executor #0/INFO] [Protocolize]: Enabled module xyz.kyngs.librelogin.common.image.protocolize.ProtocolizeImageModule
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: LuckPerms detected, enabling context provider
[10:29:51] [LuckPerms - Task Executor #0/INFO] [librelogin]: LibreLogin version 0.24.0 enabled!
[10:29:51] [LuckPerms - Task Executor #0/INFO] [nuvotifier]: Loaded token for website: default
[10:29:51] [LuckPerms - Task Executor #0/INFO] [nuvotifier]: Using epoll transport to accept votes.
[10:29:51] [Votifier epoll boss/INFO] [nuvotifier]: Votifier enabled on socket /[0:0:0:0:0:0:0:0%0]:25566.
[10:29:51] [LuckPerms - Task Executor #0/INFO] [nuvotifier]: Forwarding votes over PluginMessaging channel 'nuvotifier:votes' for vote forwarding!
[10:29:51] [Netty epoll Boss #0/INFO] [com.velocitypowered.proxy.network.ConnectionManager]: Listening on /[0:0:0:0:0:0:0:0]:25565
[10:29:51] [main/INFO] [com.velocitypowered.proxy.Velocity]: Done (6.54s)!
[10:29:52] [LibreLogin - Task Executor #1/INFO] [librelogin]: Checking for updates...
[10:29:52] [LibreLogin - Task Executor #1/INFO] [librelogin]: You are running the latest version of LibreLogin
[10:31:26] [Netty epoll Worker #4/INFO] [com.velocitypowered.proxy.connection.client.AuthSessionHandler]: [connected player] ACoolFuckingUser (/90.127.141.41:52723) has connected
[10:31:26] [Netty epoll Worker #4/INFO] [com.velocitypowered.proxy.connection.MinecraftConnection]: [server connection] ACoolFuckingUser -> limbo has connected
[10:31:26] [Netty epoll Worker #4/INFO] [com.velocitypowered.proxy.connection.MinecraftConnection]: [server connection] ACoolFuckingUser -> limbo has disconnected
[10:31:26] [Netty epoll Worker #4/ERROR] [com.velocitypowered.proxy.connection.client.ConnectedPlayer]: [connected player] ACoolFuckingUser (/90.127.141.41:52723): unable to connect to server limbo
com.velocitypowered.proxy.util.except.QuietRuntimeException: The connection to the remote server was unexpectedly closed.
[10:31:26] [Netty epoll Worker #4/INFO] [com.velocitypowered.proxy.connection.client.ConnectedPlayer]: [connected player] ACoolFuckingUser (/90.127.141.41:52723) has disconnected: Limbo not running
[10:31:26] [LibreLogin - Task Executor #3/INFO] [librelogin]: [DEBUG] Virtual host for player ACoolFuckingUser: play.lowkeysmp.xyz
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: java.lang.NoSuchMethodError: 'void com.velocitypowered.api.command.CommandSource.sendMessage(ua.nanit.shaded.net.kyori.adventure.text.Component)'
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocityActor.reply(VelocityActor.java:62)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.bivashy.limbo.command.exception.SendComponentException.send(SendComponentException.java:19)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.bivashy.limbo.command.LampVelocityCommandHandler.lambda$registerAll$1(LampVelocityCommandHandler.java:32)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandHandler$WrappedExceptionHandler.handleException(BaseCommandHandler.java:596)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandDispatcher.eval(BaseCommandDispatcher.java:49)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandHandler.dispatch(BaseCommandHandler.java:519)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocitySimpleCommand.execute(VelocitySimpleCommand.java:27)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocitySimpleCommand.execute(VelocitySimpleCommand.java:12)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.velocitypowered.proxy.command.registrar.InvocableCommandRegistrar.lambda$createLiteral$1(InvocableCommandRegistrar.java:82)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.velocitypowered.proxy.command.VelocityCommandManager.executeImmediately0(VelocityCommandManager.java:237)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.velocitypowered.proxy.command.VelocityCommandManager.lambda$executeAsync$0(VelocityCommandManager.java:283)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
[10:31:37] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.lang.Thread.run(Thread.java:1570)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: java.lang.NoSuchMethodError: 'void com.velocitypowered.api.command.CommandSource.sendMessage(ua.nanit.shaded.net.kyori.adventure.text.Component)'
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocityActor.reply(VelocityActor.java:62)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.bivashy.limbo.command.exception.SendComponentException.send(SendComponentException.java:19)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.bivashy.limbo.command.LampVelocityCommandHandler.lambda$registerAll$1(LampVelocityCommandHandler.java:32)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandHandler$WrappedExceptionHandler.handleException(BaseCommandHandler.java:596)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandDispatcher.eval(BaseCommandDispatcher.java:49)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.core.BaseCommandHandler.dispatch(BaseCommandHandler.java:519)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocitySimpleCommand.execute(VelocitySimpleCommand.java:27)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at ua.nanit.shaded.revxrsal.commands.velocity.core.VelocitySimpleCommand.execute(VelocitySimpleCommand.java:12)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.velocitypowered.proxy.command.registrar.InvocableCommandRegistrar.lambda$createLiteral$1(InvocableCommandRegistrar.java:82)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.velocitypowered.proxy.command.VelocityCommandManager.executeImmediately0(VelocityCommandManager.java:237)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at com.velocitypowered.proxy.command.VelocityCommandManager.lambda$executeAsync$0(VelocityCommandManager.java:283)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
[10:31:41] [Velocity - Task Executor #0/ERROR] [com.velocitypowered.proxy.console.VelocityConsole]: at java.base/java.lang.Thread.run(Thread.java:1570)
[10:37:00] [Netty epoll Worker #12/INFO] [com.velocitypowered.proxy.connection.client.AuthSessionHandler]: [connected player] ACoolFuckingUser (/90.127.141.41:52875) has connected
[10:37:00] [Netty epoll Worker #12/INFO] [com.velocitypowered.proxy.connection.MinecraftConnection]: [server connection] ACoolFuckingUser -> limbo has connected
[10:37:00] [Netty epoll Worker #12/INFO] [com.velocitypowered.proxy.connection.MinecraftConnection]: [server connection] ACoolFuckingUser -> limbo has disconnected
[10:37:00] [Netty epoll Worker #12/ERROR] [com.velocitypowered.proxy.connection.client.ConnectedPlayer]: [connected player] ACoolFuckingUser (/90.127.141.41:52875): unable to connect to server limbo
com.velocitypowered.proxy.util.except.QuietRuntimeException: The connection to the remote server was unexpectedly closed.
[10:37:00] [Netty epoll Worker #12/INFO] [com.velocitypowered.proxy.connection.client.ConnectedPlayer]: [connected player] ACoolFuckingUser (/90.127.141.41:52875) has disconnected: Limbo not running
[10:37:00] [LibreLogin - Task Executor #6/INFO] [librelogin]: [DEBUG] Virtual host for player ACoolFuckingUser: play.lowkeysmp.xyz

[bivashy]

Okay, the velocity commands are not working.

However, this is not related to connection issues
Make sure you've properly configured the NanoLimboPlugin and Velocity.

One more question: Can you connect to the NanoLimboPlugin server using the /server command?

[luckiyee]

No.

[11:14:10 INFO]: [server connection] Alpha74_ -> limbo has connected
[11:14:10 INFO]: [server connection] Alpha74_ -> limbo has disconnected
[11:14:10 ERROR]: [connected player] Alpha74_ (/90.127.141.41:51694): unable to connect to server limbo
com.velocitypowered.proxy.util.except.QuietRuntimeException: The connection to the remote server was unexpectedly closed.

[MrLeyYT]

I have same problem, but I can connect to the nanolimbo server.