Paste your logs.

Built for Minecraft & Hytale

Folia 26.2 Server Log

2 errors

111 lines

Detected

Minecraft version: 26.2

[23:04:55] [ServerMain/INFO]: [bootstrap] Running Java 25 (OpenJDK 64-Bit Server VM 25.0.3+9-LTS; Amazon.com Inc. Corretto-25.**.**.**.**) on Linux 6.17.0-35-generic (amd64)

[23:04:55] [ServerMain/INFO]: [bootstrap] Loading Folia 26.2-1-ver/26.2.x@e48800d (2026-07-28T06:37:47Z) for Minecraft 26.2

[23:04:55] [ServerMain/INFO]: [PluginInitializerManager] Initializing plugins...

[23:04:55] [ServerMain/INFO]: [PluginInitializerManager] Initialized 1 plugin

[23:04:55] [ServerMain/INFO]: [PluginInitializerManager] Paper plugins (1):

- ReconfigurationReproducer (1.0.0)

[23:04:57] [DataConverter MCTypeRegistry init thread/INFO]: [ca.spottedleaf.dataconverter.minecraft.datatypes.MCTypeRegistry] Initialising converters for DataConverter...

[23:04:57] [ServerMain/INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, profilesHost=https://api.mojang.com, name=PROD]

[23:04:57] [DataConverter MCTypeRegistry init thread/INFO]: [ca.spottedleaf.dataconverter.minecraft.datatypes.MCTypeRegistry] Finished initialising converters for DataConverter in 239.0ms

[23:04:58] [ServerMain/INFO]: Loaded 1585 recipes

[23:04:58] [ServerMain/INFO]: Loaded 1688 advancements

[23:04:58] [Server thread/INFO]: Starting minecraft server version 26.2

[23:04:58] [Server thread/INFO]: Loading properties

[23:04:59] [Server thread/INFO]: This server is running Folia version 26.2-1-ver/26.2.x@e48800d (2026-07-28T06:37:47Z) (Implementing API version 26.2.build.1-beta)

[23:04:59] [Server thread/INFO]: [spark] This server bundles the spark profiler. For more information please visit https://docs.papermc.io/paper/profiling

[23:04:59] [Server thread/INFO]: Server Ping Player Sample Count: 12

[23:04:59] [Server thread/INFO]: Using 4 threads for Netty based IO

[23:04:59] [Server thread/INFO]: [MoonriseCommon] Paper is using 24 worker threads, 2 I/O threads

[23:04:59] [Server thread/INFO]: [io.papermc.paper.threadedregions.TickRegions] Initialised EDF Folia scheduler with initial 12 target thread(s)

[23:04:59] [Server thread/INFO]: Default game type: SURVIVAL

[23:04:59] [Server thread/INFO]: Generating keypair

[23:04:59] [Server thread/INFO]: Starting Minecraft server on 0.0.0.0:24530

[23:04:59] [Server thread/WARN]: Using HAProxy, please ensure the server port is adequately firewalled.

[23:04:59] [Server thread/INFO]: Paper: Using libdeflate (Linux x86_64) compression from Velocity.

[23:04:59] [Server thread/INFO]: Paper: Using OpenSSL 3.x.x (Linux x86_64) cipher from Velocity.

[23:04:59] [Server thread/INFO]: [ReconfigurationReproducer] Loading server plugin ReconfigurationReproducer v1.0.0

[23:04:59] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it

[23:04:59] [Server thread/INFO]: Preparing level "world"

[23:04:59] [Server thread/INFO]: Loading 0 persistent chunks for level 'minecraft:overworld'...

[23:04:59] [Server thread/INFO]: Prepared spawn area in 0 ms

[23:04:59] [Server thread/INFO]: Loading 0 persistent chunks for level 'minecraft:the_nether'...

[23:04:59] [Server thread/INFO]: Prepared spawn area in 0 ms

[23:04:59] [Server thread/INFO]: Loading 0 persistent chunks for level 'minecraft:the_end'...

[23:04:59] [Server thread/INFO]: Prepared spawn area in 0 ms

[23:04:59] [Server thread/INFO]: Done preparing level "world" (0.242s)

[23:04:59] [Server thread/INFO]: [ReconfigurationReproducer] Enabling ReconfigurationReproducer v1.0.0

[23:04:59] [Server thread/INFO]: [spark] The spark plugin has been preferred but was not loaded. The bundled spark profiler will enabled instead.

[23:04:59] [Server thread/INFO]: [spark] The spark profiler will not be enabled because it is currently disabled in the configuration.

[23:04:59] [Server thread/WARN]: Could not register alias tps because it contains commands that do not exist: spark tps

[23:04:59] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world]'/minecraft:overworld

[23:04:59] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world]'/minecraft:the_nether

[23:04:59] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world]'/minecraft:the_end

[23:04:59] [Server thread/INFO]: ThreadedAnvilChunkStorage (world): All chunks are saved

[23:04:59] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved

[23:04:59] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved

[23:04:59] [Server thread/INFO]: ThreadedAnvilChunkStorage: All dimensions are saved

[23:04:59] [Server thread/INFO]: Done (4.902s)! For help, type "help"

[23:05:09] [User Authenticator #0/INFO]: UUID of player Keviro is 3a1d37a0-0a1d-419f-ac7a-f9201206cfd0

[23:05:10] [Folia Region Scheduler Thread #1/INFO]: Keviro joined the game

[23:05:10] [Folia Region Scheduler Thread #1/INFO]: Keviro[/**.**.**.**:15297] logged in with entity id 78 at ([minecraft:overworld]56.870392956850694, 68.0, -119.7250262323522)

[23:05:12] [Folia Region Scheduler Thread #1/INFO]: Keviro left the game

[23:05:12] [Netty Epoll IO #1/ERROR]: Error sending packet clientbound/minecraft:block_changed_ack

io.netty.handler.codec.EncoderException: Sending unknown packet 'clientbound/minecraft:block_changed_ack'

at net.minecraft.network.codec.IdDispatchCodec.encode(IdDispatchCodec.java:50) ~[folia-26.2.jar:26.2-1-e48800d]

at net.minecraft.network.codec.IdDispatchCodec.encode(IdDispatchCodec.java:13) ~[folia-26.2.jar:26.2-1-e48800d]

at net.minecraft.network.PacketEncoder.encode(PacketEncoder.java:27) ~[folia-26.2.jar:26.2-1-e48800d]

at net.minecraft.network.PacketEncoder.encode(PacketEncoder.java:12) ~[folia-26.2.jar:26.2-1-e48800d]

at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107) ~[netty-codec-base-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:800) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:737) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.ChannelOutboundHandlerAdapter.write(ChannelOutboundHandlerAdapter.java:113) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at net.minecraft.network.Connection$2.write(Connection.java:758) ~[folia-26.2.jar:26.2-1-e48800d]

at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:800) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:776) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1041) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.Channel.writeAndFlush(Channel.java:262) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at net.minecraft.network.Connection.doSendPacket(Connection.java:504) ~[folia-26.2.jar:26.2-1-e48800d]

at net.minecraft.network.Connection.lambda$sendPacket$0(Connection.java:486) ~[folia-26.2.jar:26.2-1-e48800d]

at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) ~[netty-common-4.2.15.Final.jar:4.2.15.Final]

at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) ~[netty-common-4.2.15.Final.jar:4.2.15.Final]

at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) ~[netty-common-4.2.15.Final.jar:4.2.15.Final]

at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) ~[netty-transport-4.2.15.Final.jar:4.2.15.Final]

at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1195) ~[netty-common-4.2.15.Final.jar:4.2.15.Final]

at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.2.15.Final.jar:4.2.15.Final]

at java.base/java.lang.Thread.run(Thread.java:1474) ~[?:?]

[23:05:12] [Folia Region Scheduler Thread #0/INFO]: Keviro lost connection: Internal Exception: io.netty.handler.codec.EncoderException: Sending unknown packet 'clientbound/minecraft:block_changed_ack'

[23:05:18] [Folia Region Scheduler Thread #0/INFO]: Unknown or incomplete command. See below for error

dd<--[HERE]

[23:17:36] [User Authenticator #1/INFO]: UUID of player Keviro is 3a1d37a0-0a1d-419f-ac7a-f9201206cfd0

[23:17:37] [Folia Region Scheduler Thread #1/INFO]: Keviro joined the game

[23:17:37] [Folia Region Scheduler Thread #1/INFO]: Keviro[/**.**.**.**:15379] logged in with entity id 196 at ([minecraft:overworld]56.870392956850694, 68.0, -119.7250262323522)

[23:17:41] [Folia Region Scheduler Thread #1/INFO]: Keviro left the game

[23:17:41] [Netty Epoll IO #2/ERROR]: Error sending packet clientbound/minecraft:block_changed_ack