WORLDEDIT-3262 - Reported by TheChampTF

Environment:
Java version: 1.8.0_31 Oracle Corporation
Operating system: Linux 2.6.38-8-server amd64
Bukkit version: git-Bukkit-e81edfc (MC: 1.8)

When doing:

/schematic save mcedit
(Note: Works when you do /schematic save ) but looks like a silly bug

"An unknown error has occurred! Please see console"

The error:

08.02 22:31:47 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(SourceFile:9) [custom.jar:git-Bukkit-e81edfc]
08.02 22:31:47 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(SourceFile:37) [custom.jar:git-Bukkit-e81edfc]
08.02 22:31:47 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:919) [custom.jar:git-Bukkit-e81edfc]
08.02 22:31:47 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.handleCommand(PlayerConnection.java:1058) [custom.jar:git-Bukkit-e81edfc]
08.02 22:31:47 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.CraftServer.dispatchCommand(CraftServer.java:625) [custom.jar:git-Bukkit-e81edfc]
08.02 22:31:47 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:140) [custom.jar:git-Bukkit-e81edfc]
08.02 22:31:47 [Server] INFO at com.sk89q.bukkit.util.DynamicPluginCommand.execute(DynamicPluginCommand.java:54) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.bukkit.WorldEditPlugin.onCommand(WorldEditPlugin.java:242) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.eventbus.EventBus.post(EventBus.java:173) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.eventbus.EventBus.dispatch(EventBus.java:187) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.eventbus.EventHandler.handleEvent(EventHandler.java:73) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.eventbus.MethodEventHandler.dispatch(MethodEventHandler.java:58) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:483) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.extension.platform.CommandManager.handleCommand(CommandManager.java:225) [worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.command.SimpleDispatcher.call(SimpleDispatcher.java:125) ~[worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.command.SimpleDispatcher.call(SimpleDispatcher.java:125) ~[worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.command.parametric.ParametricCallable.call(ParametricCallable.java:260) ~[worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.util.command.parametric.ExceptionConverterHelper.convert(ExceptionConverterHelper.java:73) ~[worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:483) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_31]
08.02 22:31:47 [Server] INFO at com.sk89q.worldedit.internal.command.WorldEditExceptionConverter.convert(WorldEditExceptionConverter.java:152) ~[worldedit-bukkit-6.0.2-SNAPSHOT-dist.jar:?]
08.02 22:31:47 [Server] INFO com.sk89q.minecraft.util.commands.CommandException
08.02 22:31:47 [Server] ERROR An unknown error occurred

Comment by wizjany

both //schematic save mcedit name and //schematic save name work fine here.

Comment by king05

i have the same problem.... here is the link:
http://pastebin.com/XFBBCbaX

Comment by wizjany

did you copy something first? that error is saying that you don't have a clipboard. if you're sure you have something in your clipboard and are still getting the error, disable all other plugins and try again.