On 1.8 I have a server. It keeps crashing and I have no idea why. I got a little bit of the code. I really need it to stop crashing, because my server usually has about 20 people online, and the crashing has reduced it to 2. I'm not sure what's causing it, but everytime just before it crashes, a banned player named 'Dragons_dwarf' tries to join.
16.05 13:56:48 [Server] ERROR This crash report has been saved to: /./crash-reports/crash-2015-05-16_13.56.48-server.txt
16.05 13:56:48 [Server] FATAL Considering it to be crashed, server will forcibly shutdown.
16.05 13:56:48 [Server] FATAL A single server tick took 60.00 seconds (should be max 0.05)
16.05 13:56:40 [Server] WARN at java.lang.Thread.run(Thread.java:745)
16.05 13:56:40 [Server] WARN at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
16.05 13:56:40 [Server] WARN at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
16.05 13:56:40 [Server] WARN at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
16.05 13:56:40 [Server] WARN at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:53)
16.05 13:56:40 [Server] WARN at com.worldcretornica.plotme_core.SqlManager$2.run(SqlManager.java:1884)
16.05 13:56:40 [Server] WARN at com.worldcretornica.plotme_core.utils.UUIDFetcher.call(UUIDFetcher.java:112)
16.05 13:56:40 [Server] WARN at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
16.05 13:56:40 [Server] WARN at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
16.05 13:56:40 [Server] WARN java.io.IOException: Server returned HTTP response code: 429 for URL: https://api.mojang.com/profiles/minecraft
16.05 13:56:16 [Server] INFO T-Mod: [Trial-Mod]~FoxyThePirate
16.05 13:56:16 [Server] INFO Default: [Golden]~GoldenFreddy, [AFK][Player]MCgurl4ever, [Player]~FritzSmith, [Player]~human_shadow, [Player]~HunterTheSpaceWolf, [Special]~Freddy, [Player]~Bonnie
16.05 13:56:16 [Server] INFO Admins: [Owner]~Looy
16.05 13:56:11 [Multicraft] Skipped 7 lines due to rate limit (30/s)
16.05 13:56:10 [Server] WARN at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
16.05 13:56:10 [Server] WARN at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
16.05 13:56:10 [Server] WARN java.io.IOException: Server returned HTTP response code: 429 for URL: https://api.mojang.com/profiles/minecraft
16.05 13:56:09 [Server] INFO ... 17 more
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:295) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_65]
16.05 13:56:09 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_65]
16.05 13:56:09 [Server] INFO at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) ~[?:?]
16.05 13:56:09 [Server] INFO at com.earth2me.essentials.signs.SignPlayerListener.onSignPlayerInteract(SignPlayerListener.java:47) ~[?:?]
16.05 13:56:09 [Server] INFO Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/Set;I)Lorg/bukkit/block/Block;
16.05 13:56:09 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_65]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:506) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:598) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:284) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:643) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_65]
16.05 13:56:09 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_65]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:80) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:50) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:653) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:172) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:176) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:209) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:297) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO org.bukkit.event.EventException
16.05 13:56:09 [Server] ERROR Could not pass event PlayerInteractEvent to Essentials vTeamCity
16.05 13:56:04 [Server] INFO [Plotworld]FoxysCrew<❤ [Trial-Mod]~FoxyThePirate> XD
16.05 13:56:02 [Server] INFO [SpawnWorld]FoxysCrew<❤ [Player]~Bonnie> NOM NOM NOM
16.05 13:55:55 [Server] INFO [SpawnWorld]FoxysCrew<❤ [Player]~Bonnie> i luv em
16.05 13:55:50 [Server] INFO [SpawnWorld]FoxysCrew<❤ [Player]~Bonnie> cheeze its are good
16.05 13:55:44 [Multicraft] Skipped 7 lines due to rate limit (30/s)
16.05 13:55:40 [Server] WARN at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
16.05 13:55:40 [Server] WARN at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
16.05 13:55:40 [Server] WARN java.io.IOException: Server returned HTTP response code: 429 for URL: https://api.mojang.com/profiles/minecraft
16.05 13:55:39 [Server] INFO ... 17 more
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:295) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_65]
16.05 13:55:39 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_65]
16.05 13:55:39 [Server] INFO at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) ~[?:?]
16.05 13:55:39 [Server] INFO at com.earth2me.essentials.signs.SignPlayerListener.onSignPlayerInteract(SignPlayerListener.java:47) ~[?:?]
16.05 13:55:39 [Server] INFO Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/Set;I)Lorg/bukkit/block/Block;
16.05 13:55:39 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_65]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:506) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:598) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:284) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:643) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_65]
16.05 13:55:39 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_65]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:80) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:50) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:653) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:172) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:176) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:209) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:297) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO org.bukkit.event.EventException
16.05 13:55:39 [Server] ERROR Could not pass event PlayerInteractEvent to Essentials vTeamCity
16.05 13:55:37 [Server] INFO ... 17 more
16.05 13:55:37 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:295) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_65]
16.05 13:55:37 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_65]
16.05 13:55:37 [Server] INFO at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) ~[?:?]
16.05 13:55:37 [Server] INFO at com.earth2me.essentials.signs.SignPlayerListener.onSignPlayerInteract(SignPlayerListener.java:47) ~[?:?]
16.05 13:55:37 [Server] INFO Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/Set;I)Lorg/bukkit/block/Block;
16.05 13:55:37 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_65]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:506) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:598) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:284) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:643) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_65]
16.05 13:55:37 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_65]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:80) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:50) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:653) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at
Well there is several reasons as to what could have caused it. My thoughts is that your banned player "Dragons_dwarf" is ddos attacking your server causing to lag and eventually crash from the server being unresponsive. This being caused from the ddos attack if that's the case. Others reasons could be a plugin causing this. Did this happen after a recent change?(New plugin, configuration of a plugin, new world, etc) If you don't think its plugin causing it and you wanna know if it is for sure a ddos attack then information such as when Dragons_dwarf was banned, when the crashing started happening, and other useful information can contribute to the reason of this crashing.
This is a plugin causing it. Iv'e gotten the same issue when I was coding one. Basically for some reason bukkit is saying "task player-get-block-looked-at isn't a valid task!"
On 1.8 I have a server. It keeps crashing and I have no idea why. I got a little bit of the code. I really need it to stop crashing, because my server usually has about 20 people online, and the crashing has reduced it to 2. I'm not sure what's causing it, but everytime just before it crashes, a banned player named 'Dragons_dwarf' tries to join.
16.05 13:56:48 [Server] ERROR This crash report has been saved to: /./crash-reports/crash-2015-05-16_13.56.48-server.txt
16.05 13:56:48 [Server] FATAL Considering it to be crashed, server will forcibly shutdown.
16.05 13:56:48 [Server] FATAL A single server tick took 60.00 seconds (should be max 0.05)
16.05 13:56:40 [Server] WARN at java.lang.Thread.run(Thread.java:745)
16.05 13:56:40 [Server] WARN at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
16.05 13:56:40 [Server] WARN at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
16.05 13:56:40 [Server] WARN at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
16.05 13:56:40 [Server] WARN at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:53)
16.05 13:56:40 [Server] WARN at com.worldcretornica.plotme_core.SqlManager$2.run(SqlManager.java:1884)
16.05 13:56:40 [Server] WARN at com.worldcretornica.plotme_core.utils.UUIDFetcher.call(UUIDFetcher.java:112)
16.05 13:56:40 [Server] WARN at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
16.05 13:56:40 [Server] WARN at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
16.05 13:56:40 [Server] WARN java.io.IOException: Server returned HTTP response code: 429 for URL: https://api.mojang.com/profiles/minecraft
16.05 13:56:16 [Server] INFO T-Mod: [Trial-Mod]~FoxyThePirate
16.05 13:56:16 [Server] INFO Default: [Golden]~GoldenFreddy, [AFK][Player]MCgurl4ever, [Player]~FritzSmith, [Player]~human_shadow, [Player]~HunterTheSpaceWolf, [Special]~Freddy, [Player]~Bonnie
16.05 13:56:16 [Server] INFO Admins: [Owner]~Looy
16.05 13:56:11 [Multicraft] Skipped 7 lines due to rate limit (30/s)
16.05 13:56:10 [Server] WARN at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
16.05 13:56:10 [Server] WARN at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
16.05 13:56:10 [Server] WARN java.io.IOException: Server returned HTTP response code: 429 for URL: https://api.mojang.com/profiles/minecraft
16.05 13:56:09 [Server] INFO ... 17 more
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:295) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_65]
16.05 13:56:09 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_65]
16.05 13:56:09 [Server] INFO at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) ~[?:?]
16.05 13:56:09 [Server] INFO at com.earth2me.essentials.signs.SignPlayerListener.onSignPlayerInteract(SignPlayerListener.java:47) ~[?:?]
16.05 13:56:09 [Server] INFO Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/Set;I)Lorg/bukkit/block/Block;
16.05 13:56:09 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_65]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:506) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:598) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:284) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:643) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_65]
16.05 13:56:09 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_65]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:80) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:50) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:653) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:172) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:176) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:209) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:297) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:56:09 [Server] INFO org.bukkit.event.EventException
16.05 13:56:09 [Server] ERROR Could not pass event PlayerInteractEvent to Essentials vTeamCity
16.05 13:56:04 [Server] INFO [Plotworld]FoxysCrew<❤ [Trial-Mod]~FoxyThePirate> XD
16.05 13:56:02 [Server] INFO [SpawnWorld]FoxysCrew<❤ [Player]~Bonnie> NOM NOM NOM
16.05 13:55:55 [Server] INFO [SpawnWorld]FoxysCrew<❤ [Player]~Bonnie> i luv em
16.05 13:55:50 [Server] INFO [SpawnWorld]FoxysCrew<❤ [Player]~Bonnie> cheeze its are good
16.05 13:55:44 [Multicraft] Skipped 7 lines due to rate limit (30/s)
16.05 13:55:40 [Server] WARN at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
16.05 13:55:40 [Server] WARN at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
16.05 13:55:40 [Server] WARN java.io.IOException: Server returned HTTP response code: 429 for URL: https://api.mojang.com/profiles/minecraft
16.05 13:55:39 [Server] INFO ... 17 more
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:295) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_65]
16.05 13:55:39 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_65]
16.05 13:55:39 [Server] INFO at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) ~[?:?]
16.05 13:55:39 [Server] INFO at com.earth2me.essentials.signs.SignPlayerListener.onSignPlayerInteract(SignPlayerListener.java:47) ~[?:?]
16.05 13:55:39 [Server] INFO Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/Set;I)Lorg/bukkit/block/Block;
16.05 13:55:39 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_65]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:506) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:598) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:284) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:643) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_65]
16.05 13:55:39 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_65]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:80) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:50) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:653) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:172) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:176) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:209) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:297) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:39 [Server] INFO org.bukkit.event.EventException
16.05 13:55:39 [Server] ERROR Could not pass event PlayerInteractEvent to Essentials vTeamCity
16.05 13:55:37 [Server] INFO ... 17 more
16.05 13:55:37 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:295) ~[craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_65]
16.05 13:55:37 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_65]
16.05 13:55:37 [Server] INFO at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) ~[?:?]
16.05 13:55:37 [Server] INFO at com.earth2me.essentials.signs.SignPlayerListener.onSignPlayerInteract(SignPlayerListener.java:47) ~[?:?]
16.05 13:55:37 [Server] INFO Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.getTargetBlock(Ljava/util/Set;I)Lorg/bukkit/block/Block;
16.05 13:55:37 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_65]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:506) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:598) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:284) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:643) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_65]
16.05 13:55:37 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_65]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:80) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:50) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:653) [craftbukkit-1.8.1-20150113a.jar:git-Bukkit-e6f9fd4]
16.05 13:55:37 [Server] INFO at
Well there is several reasons as to what could have caused it. My thoughts is that your banned player "Dragons_dwarf" is ddos attacking your server causing to lag and eventually crash from the server being unresponsive. This being caused from the ddos attack if that's the case. Others reasons could be a plugin causing this. Did this happen after a recent change?(New plugin, configuration of a plugin, new world, etc) If you don't think its plugin causing it and you wanna know if it is for sure a ddos attack then information such as when Dragons_dwarf was banned, when the crashing started happening, and other useful information can contribute to the reason of this crashing.
This is a plugin causing it. Iv'e gotten the same issue when I was coding one. Basically for some reason bukkit is saying "task player-get-block-looked-at isn't a valid task!"