error: Assuming package version: v1_20_R1

[vortexghg]

i have the protocollib version: ProtocolLib v5.2.0-SNAPSHOT-679 when i start my server that error was in my log:

[14:49:24 ERROR]: [ProtocolLib] Assuming package version: v1_20_R1 [14:49:24 ERROR]: [ProtocolLib] INTERNAL ERROR: Cannot load ProtocolLib. If this problem hasn't already been reported, please open a ticket at https://github.com/dmulloy2/ProtocolLib/issues with the following data: Stack Trace: java.lang.IllegalArgumentException: Unable to find a field that matches {modifiers=[required: 10000, banned: 1000], type={ type input instanceof interface java.util.Map }} at ProtocolLib.jar//com.comphenix.protocol.reflect.FuzzyReflection.getField(FuzzyReflection.java:352) at ProtocolLib.jar//com.comphenix.protocol.injector.packet.PacketRegistry.createNewRegister(PacketRegistry.java:183) at ProtocolLib.jar//com.comphenix.protocol.injector.packet.PacketRegistry.initialize(PacketRegistry.java:334) at ProtocolLib.jar//com.comphenix.protocol.injector.packet.PacketRegistry.getClientPacketTypes(PacketRegistry.java:369) at ProtocolLib.jar//com.comphenix.protocol.injector.PacketFilterManager.(PacketFilterManager.java:120) at ProtocolLib.jar//com.comphenix.protocol.injector.PacketFilterBuilder.build(PacketFilterBuilder.java:121) at ProtocolLib.jar//com.comphenix.protocol.ProtocolLib.onLoad(ProtocolLib.java:183) at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:59) at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:18) at io.papermc.paper.plugin.storage.SimpleProviderStorage.enter(SimpleProviderStorage.java:39) at io.papermc.paper.plugin.entrypoint.LaunchEntryPointHandler.enter(LaunchEntryPointHandler.java:36) at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:546) at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:320) at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1150) at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:326) at java.base/java.lang.Thread.run(Thread.java:1570) Dump: Parameters: [NULL] Sender: com.comphenix.protocol.ProtocolLib@6efddaf5[ statistics= packetTask= tickCounter=0 configExpectedMod=-1 updater=com.comphenix.protocol.updater.SpigotUpdater@2fe1e65a redirectHandler= scheduler=com.comphenix.protocol.scheduler.DefaultScheduler@2fcbbb21 commandProtocol= commandPacket= commandFilter= packetLogging= skipDisable=false isEnabled=false loader=io.papermc.paper.plugin.manager.DummyBukkitPluginLoader@465c7c6d server=CraftServer{serverName=Purpur,serverVersion=1.20.6-2233-0d6766e,minecraftVersion=1.20.6} file=plugins.paper-remapped\ProtocolLib.jar description=org.bukkit.plugin.PluginDescriptionFile@79421f14 pluginMeta=org.bukkit.plugin.PluginDescriptionFile@79421f14 dataFolder=plugins\ProtocolLib classLoader=PluginClassLoader{plugin=ProtocolLib v5.2.0-SNAPSHOT-679, pluginEnabled=false, url=plugins.paper-remapped\ProtocolLib.jar} naggable=true newConfig=YamlConfiguration[path='', root='YamlConfiguration'] configFile=plugins\ProtocolLib\config.yml logger=com.destroystokyo.paper.utils.PaperPluginLogger@532f62ab lifecycleEventManager=io.papermc.paper.plugin.lifecycle.event.PaperLifecycleEventManager@69dba1e7 allowsLifecycleRegistration=true ] Version: ProtocolLib v5.2.0-SNAPSHOT-679 Java Version: 22.0.1 Server: 1.20.6-2233-0d6766e (MC: 1.20.6)

[piotr-piatkowski]

Same error here, tested on paper 1.20.6 and 1.21, and it happens on ProtocolLib v5.2.1 and v5.2.0.

[Ingrim4]

Please use the latest dev build and try again: https://ci.dmulloy2.net/job/ProtocolLib/. Error should be fixed in latest build.

[vortexghg]

OK i try it

[vortexghg]

Thanks a lot