/warden issues - Githubissues

Starting org.bukkit.craftbukkit.Main Warning, you've not updated in a while! Please download a new build as per instructions from https://papermc.io/downloads/paper System Info: Java 20 (Java HotSpot(TM) 64-Bit Server VM 20.0.2+9-78) Host: Windows 11 10.0 (amd64) Loading libraries, please wait... [19:44:35 INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD' [19:44:35 INFO]: Found new data pack file/prison_datapack, loading it automatically [19:44:36 INFO]: Loaded 7 recipes [19:44:36 ERROR]: Parsing error loading custom advancement prison:skillissue: Invalid criterion trigger: minecraft:nmng [19:44:36 ERROR]: Parsing error loading custom advancement prison:golddigger: Expected item to be an item, was unknown string 'minecraft:gold_shovel' [19:44:37 INFO]: Starting minecraft server version 1.20.1 [19:44:37 INFO]: Loading properties [19:44:37 INFO]: This server is running Paper version git-Paper-196 (MC: 1.20.1) (Implementing API version 1.20.1-R0.1-SNAPSHOT) (Git: 773dd72) [19:44:37 INFO]: Using 4 threads for Netty based IO [19:44:37 INFO]: Server Ping Player Sample Count: 12 [19:44:37 WARN]: [!] The timings profiler has been enabled but has been scheduled for removal from Paper in the future. We recommend installing the spark profiler as a replacement: https://spark.lucko.me/ For more information please visit: https://github.com/PaperMC/Paper/issues/8948 [19:44:37 INFO]: [ChunkTaskScheduler] Chunk system is using 1 I/O threads, 3 worker threads, and gen parallelism of 3 threads [19:44:38 INFO]: Default game type: SURVIVAL [19:44:38 INFO]: Generating keypair [19:44:38 INFO]: Starting Minecraft server on *:25565 [19:44:38 INFO]: Using default channel type [19:44:38 INFO]: Paper: Using Java compression from Velocity. [19:44:38 INFO]: Paper: Using Java cipher from Velocity. [19:44:38 INFO]: [SpigotLibraryLoader] [PrisonGame] Loading 1 libraries... please wait [19:44:38 INFO]: [SpigotLibraryLoader] [PrisonGame] Loaded library C:\Users\bkdoe\Downloads\ShopPrison\libraries\org\jetbrains\kotlin\kotlin-stdlib-jdk8\1.9.20\kotlin-stdlib-jdk8-1.9.20.jar [19:44:38 INFO]: [SpigotLibraryLoader] [PrisonGame] Loaded library C:\Users\bkdoe\Downloads\ShopPrison\libraries\org\jetbrains\kotlin\kotlin-stdlib\1.9.20\kotlin-stdlib-1.9.20.jar [19:44:38 INFO]: [SpigotLibraryLoader] [PrisonGame] Loaded library C:\Users\bkdoe\Downloads\ShopPrison\libraries\org\jetbrains\annotations\13.0\annotations-13.0.jar [19:44:38 INFO]: [SpigotLibraryLoader] [PrisonGame] Loaded library C:\Users\bkdoe\Downloads\ShopPrison\libraries\org\jetbrains\kotlin\kotlin-stdlib-jdk7\1.9.20\kotlin-stdlib-jdk7-1.9.20.jar [19:44:38 INFO]: [LuckPerms] Loading server plugin LuckPerms v5.4.113 [19:44:38 INFO]: [Vault] Loading server plugin Vault v1.7.3-b131 [19:44:38 INFO]: [ProtocolLib] Loading server plugin ProtocolLib v5.1.1-SNAPSHOT-673 [19:44:39 INFO]: [CustomBansPlus] Loading server plugin CustomBansPlus v3.6 [19:44:39 INFO]: [LibsDisguises] Loading server plugin LibsDisguises v10.0.40-SNAPSHOT [19:44:39 INFO]: [FastAsyncWorldEdit] Loading server plugin FastAsyncWorldEdit v2.8.4-SNAPSHOT-625;d4b68b3 [19:44:40 INFO]: Got request to register class com.sk89q.worldedit.bukkit.BukkitServerInterface with WorldEdit [com.sk89q.worldedit.extension.platform.PlatformManager@6f28265d] [19:44:40 INFO]: [PrisonGame] Loading server plugin PrisonGame v0.1.0 [19:44:40 INFO]: [WorldGuard] Loading server plugin WorldGuard v7.0.9+5934e49 [19:44:40 INFO]: Server permissions file permissions.yml is empty, ignoring it [19:44:40 INFO]: [LuckPerms] Enabling LuckPerms v5.4.113

19:44:41 INFO: | |__) LuckPerms v5.4.113 19:44:41 INFO: |___ | Running on Bukkit - Paper 19:44:41 INFO: 19:44:41 INFO: [LuckPerms] Loading configuration... 19:44:41 INFO: [LuckPerms] Loading storage provider... H2: [LuckPerms] Loading internal permission managers... 19:44:41 INFO: [LuckPerms] Performing initial data load... 19:44:41 INFO: [LuckPerms] Successfully enabled. (took 1140ms) 19:44:41 INFO: [Vault] Enabling Vault v1.7.3-b131 19:44:41 INFO: [Vault] [Permission] SuperPermissions loaded as backup permission system. 19:44:41 INFO: [Vault] Enabled Version 1.7.3-b131 19:44:41 INFO: [LuckPerms] Registered Vault permission & chat hook. 19:44:41 INFO: [ProtocolLib] Enabling ProtocolLib v5.1.1-SNAPSHOT-673 19:44:41 INFO: [FastAsyncWorldEdit] Enabling FastAsyncWorldEdit v2.8.4-SNAPSHOT-625;d4b68b3 19:44:41 INFO: [com.fastasyncworldedit.core.Fawe] LZ4 Compression Binding loaded successfully 19:44:41 INFO: [com.fastasyncworldedit.core.Fawe] ZSTD Compression Binding loaded successfully 19:44:41 INFO: Registering commands with com.sk89q.worldedit.bukkit.BukkitServerInterface [19:44:42 INFO]: WEPIF: Vault detected! Using Vault for permissions [19:44:42 INFO]: Using com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_20_R1.PaperweightFaweAdapter as the Bukkit adapter [19:44:42 INFO]: Preparing level "world" 19:44:43 INFO: Preparing start region for dimension minecraft:overworld 19:44:43 INFO: Time elapsed: 160 ms 19:44:43 INFO: Preparing start region for dimension minecraft:the_nether 19:44:43 INFO: Time elapsed: 78 ms 19:44:43 INFO: Preparing start region for dimension minecraft:the_end 19:44:43 INFO: Time elapsed: 21 ms 19:44:43 INFO: [CustomBansPlus] Enabling CustomBansPlus v3.6

19:44:43 INFO: [CBP] Checking for updates... 19:44:43 INFO: Database Initialized. 19:44:43 INFO: [CustomBansPlus] Tables Initialized. 19:44:43 INFO: Save Cache Initiated 19:44:43 INFO: [LibsDisguises] Enabling LibsDisguises v10.0.40-SNAPSHOT 19:44:43 INFO: [LibsDisguises] File Name: LibsDisguises.jar 19:44:43 INFO: [LibsDisguises] Discovered nms version: v1_20_R1 (v1_20_R1) 19:44:43 INFO: [LibsDisguises] Jenkins Build: #1275 19:44:43 INFO: [LibsDisguises] Build Date: 13/12/2023 09:56 19:44:43 INFO: [LibsDisguises] If you own the plugin, place the premium jar downloaded from https://www.spigotmc.org/resources/libs-disguises.32453/ in plugins/LibsDisguises/ 19:44:43 INFO: [LibsDisguises] You are running the free version, commands limited to non-players and operators. (Console, Command Blocks, Admins) 19:44:45 INFO: [LibsDisguises] Loaded custom disguise libraryaddict 19:44:45 INFO: [LibsDisguises] Loaded 1 custom disguise 19:44:45 INFO: [LibsDisguises] Config is up to date! 19:44:45 INFO: [PrisonGame] Enabling PrisonGame v0.1.0 19:44:45 INFO: Unknown command. Type "/help" for help. 19:44:45 INFO: Unknown command. Type "/help" for help. 19:44:45 INFO: [WorldGuard] Enabling WorldGuard v7.0.9+5934e49 19:44:45 INFO: [WorldGuard] (world) TNT ignition is PERMITTED. 19:44:45 INFO: [WorldGuard] (world) Lighters are PERMITTED. 19:44:45 INFO: [WorldGuard] (world) Lava fire is PERMITTED. 19:44:45 INFO: [WorldGuard] (world) Fire spread is UNRESTRICTED. 19:44:45 INFO: [WorldGuard] Loaded configuration for world 'world' 19:44:45 INFO: [WorldGuard] (world_nether) TNT ignition is PERMITTED. 19:44:45 INFO: [WorldGuard] (world_nether) Lighters are PERMITTED. 19:44:45 INFO: [WorldGuard] (world_nether) Lava fire is PERMITTED. 19:44:45 INFO: [WorldGuard] (world_nether) Fire spread is UNRESTRICTED. 19:44:45 INFO: [WorldGuard] Loaded configuration for world 'world_nether' 19:44:45 INFO: [WorldGuard] (world_the_end) TNT ignition is PERMITTED. 19:44:45 INFO: [WorldGuard] (world_the_end) Lighters are PERMITTED. 19:44:45 INFO: [WorldGuard] (world_the_end) Lava fire is PERMITTED. 19:44:45 INFO: [WorldGuard] (world_the_end) Fire spread is UNRESTRICTED. 19:44:45 INFO: [WorldGuard] Loaded configuration for world 'world_the_end' 19:44:45 INFO: [WorldGuard] Loading region data... 19:44:45 INFO: Running delayed init tasks 19:44:45 INFO: [com.fastasyncworldedit.bukkit.regions.WorldGuardFeature] Plugin 'WorldGuard' found. Using it now. 19:44:45 INFO: [com.fastasyncworldedit.bukkit.FaweBukkit] Attempting to use plugin 'WorldGuard'

19:44:45 INFO: Timings Reset 19:44:45 INFO: [Vault] Checking for Updates ... [19:44:47 INFO]: [Vault] No new version available [19:44:49 INFO]: UUID of player Shoppingberry62 is eab05061-25db-4473-888f-212d07c69461 [19:44:50 ERROR]: Could not pass event PlayerJoinEvent to PrisonGame v0.1.0 java.lang.NullPointerException: Cannot invoke "org.bukkit.scoreboard.Team.addPlayer(org.bukkit.OfflinePlayer)" because the return value of "org.bukkit.scoreboard.Scoreboard.getTeam(String)" is null at prisongame.prisongame.MyListener.playerJoinignoreAsc(MyListener.java:102) ~[PrisonGame-0.1.0.jar:?] at prisongame.prisongame.MyListener.playerJoin(MyListener.java:107) ~[PrisonGame-0.1.0.jar:?] at prisongame.prisongame.listeners.PlayerJoinListener.onPlayerJoin(PlayerJoinListener.java:73) ~[PrisonGame-0.1.0.jar:?] at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor75.execute(Unknown Source) ~[?:?] at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:81) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:git-Paper-196] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[paper-1.20.1.jar:git-Paper-196] at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:126) ~[paper-1.20.1.jar:git-Paper-196] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:615) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at net.minecraft.server.players.PlayerList.placeNewPlayer(PlayerList.java:339) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.network.ServerLoginPacketListenerImpl.placeNewPlayer(ServerLoginPacketListenerImpl.java:202) ~[?:?] at net.minecraft.server.network.ServerLoginPacketListenerImpl.handleAcceptedLogin(ServerLoginPacketListenerImpl.java:183) ~[?:?] at net.minecraft.server.network.ServerLoginPacketListenerImpl.tick(ServerLoginPacketListenerImpl.java:85) ~[?:?] at net.minecraft.network.Connection.tick(Connection.java:602) ~[?:?] at net.minecraft.server.network.ServerConnectionListener.tick(ServerConnectionListener.java:234) ~[?:?] at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1586) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:446) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1393) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1170) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:317) ~[paper-1.20.1.jar:git-Paper-196] at java.lang.Thread.run(Thread.java:1623) ~[?:?] [19:44:50 INFO]: Shoppingberry62 was caught and sent to prison! (JOIN) [19:44:50 INFO]: Shoppingberry62[/127.0.0.1:55059] logged in with entity id 157 at ([world]-5.842197933905436, 1.0, -168.115232478429) [19:44:50 ERROR]: Could not pass event PlayerAdvancementDoneEvent to PrisonGame v0.1.0 java.lang.NullPointerException: Cannot invoke "net.kyori.adventure.text.Component.color(net.kyori.adventure.text.format.TextColor)" because the return value of "org.bukkit.event.player.PlayerAdvancementDoneEvent.message()" is null at prisongame.prisongame.listeners.PlayerAdvancementDoneListener.onPlayerAdvancementDone(PlayerAdvancementDoneListener.java:14) ~[PrisonGame-0.1.0.jar:?] at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor97.execute(Unknown Source) ~[?:?] at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:81) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:git-Paper-196] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[paper-1.20.1.jar:git-Paper-196] at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:126) ~[paper-1.20.1.jar:git-Paper-196] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:615) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at net.minecraft.server.PlayerAdvancements.award(PlayerAdvancements.java:246) ~[?:?] at net.minecraft.advancements.CriterionTrigger$Listener.run(CriterionTrigger.java:35) ~[?:?] at net.minecraft.advancements.critereon.SimpleCriterionTrigger.trigger(SimpleCriterionTrigger.java:73) ~[?:?] at net.minecraft.advancements.critereon.PlayerTrigger.trigger(PlayerTrigger.java:28) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.level.ServerPlayer.tick(ServerPlayer.java:746) ~[?:?] at net.minecraft.server.level.ServerLevel.tickNonPassenger(ServerLevel.java:1352) ~[?:?] at net.minecraft.world.level.Level.guardEntityTick(Level.java:1004) ~[?:?] at net.minecraft.server.level.ServerLevel.lambda$tick$12(ServerLevel.java:872) ~[?:?] at net.minecraft.world.level.entity.EntityTickList.forEach(EntityTickList.java:42) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.level.ServerLevel.tick(ServerLevel.java:852) ~[?:?] at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1556) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:446) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1393) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1170) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:317) ~[paper-1.20.1.jar:git-Paper-196] at java.lang.Thread.run(Thread.java:1623) ~[?:?] [19:44:50 INFO]: Shoppingberry62 has made the advancement [Prison But Bad] [19:44:55 INFO]: Shoppingberry62 fell out of the world [19:44:56 WARN]: [PrisonGame] Task #28 for PrisonGame v0.1.0 generated an exception java.lang.NullPointerException: Cannot invoke "org.bukkit.scoreboard.Team.addPlayer(org.bukkit.OfflinePlayer)" because the return value of "org.bukkit.scoreboard.Scoreboard.getTeam(String)" is null at prisongame.prisongame.MyListener.playerJoinignoreAsc(MyListener.java:102) ~[PrisonGame-0.1.0.jar:?] at prisongame.prisongame.MyListener.playerJoin(MyListener.java:107) ~[PrisonGame-0.1.0.jar:?] at prisongame.prisongame.listeners.PlayerRespawnListener.lambda$onPlayerJoin$3(PlayerRespawnListener.java:216) ~[PrisonGame-0.1.0.jar:?] at org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftTask.run(CraftTask.java:101) ~[paper-1.20.1.jar:git-Paper-196] at org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:480) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1479) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:446) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1393) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1170) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:317) ~[paper-1.20.1.jar:git-Paper-196] at java.lang.Thread.run(Thread.java:1623) ~[?:?] [19:44:57 INFO]: Shoppingberry62 issued server command: /gamemode creative [19:44:57 INFO]: [Shoppingberry62: Set own game mode to Creative Mode] [19:45:02 INFO]: Shoppingberry62 issued server command: /warden [19:45:02 INFO]: Shoppingberry62 has made the advancement [My Prison] [19:45:02 INFO]: Granted the advancement [My Prison] to Shoppingberry62 [19:45:02 INFO]: Shoppingberry62 has made the advancement [Our Prison] [19:45:02 INFO]: Granted the advancement [Our Prison] to Shoppingberry62

org.bukkit.command.CommandException: Unhandled exception executing command 'warden' in plugin PrisonGame v0.1.0 at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:155) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] at org.bukkit.craftbukkit.v1_20_R1.CraftServer.dispatchCommand(CraftServer.java:987) ~[paper-1.20.1.jar:git-Paper-196] at org.bukkit.craftbukkit.v1_20_R1.command.BukkitCommandWrapper.run(BukkitCommandWrapper.java:64) ~[paper-1.20.1.jar:git-Paper-196] at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:265) ~[paper-1.20.1.jar:?] at net.minecraft.commands.Commands.performCommand(Commands.java:324) ~[?:?] at net.minecraft.commands.Commands.performCommand(Commands.java:308) ~[?:?] at net.minecraft.server.network.ServerGamePacketListenerImpl.performChatCommand(ServerGamePacketListenerImpl.java:2354) ~[?:?] at net.minecraft.server.network.ServerGamePacketListenerImpl.lambda$handleChatCommand$21(ServerGamePacketListenerImpl.java:2314) ~[?:?] at net.minecraft.util.thread.BlockableEventLoop.lambda$submitAsync$0(BlockableEventLoop.java:59) ~[?:?] at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?] at net.minecraft.server.TickTask.run(TickTask.java:18) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?] at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[?:?] at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1338) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:197) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?] at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1315) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1308) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?] at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1286) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1174) ~[paper-1.20.1.jar:git-Paper-196] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:317) ~[paper-1.20.1.jar:git-Paper-196] at java.lang.Thread.run(Thread.java:1623) ~[?:?] Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.scoreboard.Team.addPlayer(org.bukkit.OfflinePlayer)" because the return value of "org.bukkit.scoreboard.Scoreboard.getTeam(String)" is null at prisongame.prisongame.commands.warden.DefaultCommand.onCommand(DefaultCommand.java:45) ~[PrisonGame-0.1.0.jar:?] at prisongame.prisongame.commands.WardenCommand.onCommand(WardenCommand.java:28) ~[PrisonGame-0.1.0.jar:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?] ... 23 more [19:46:07 INFO]: Shoppingberry62 issued server command: /save-all [19:46:08 INFO]: [Shoppingberry62: Saved the game]

honkling / PrisonGame

/warden issues #19