My server is throwing up an error when I use the /help command, this is what the log says.
Thanks for the help.
14.09 18:15:34 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.8.0_71]
14.09 18:15:34 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:481) [MinecraftServer.class:?]
14.09 18:15:34 [Server] INFO at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:605) [MinecraftServer.class:?]
14.09 18:15:34 [Server] INFO at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:345) [ko.class:?]
14.09 18:15:34 [Server] INFO at net.minecraft.server.dedicated.DedicatedServer.func_71333_ah(DedicatedServer.java:380) [ko.class:?]
14.09 18:15:34 [Server] INFO at net.minecraft.command.ServerCommandManager.func_71556_a(SourceFile:80) [bd.class:?]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.command.SpongeCommandManager.process(SpongeCommandManager.java:279) [SpongeCommandManager.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.api.command.dispatcher.SimpleDispatcher.process(SimpleDispatcher.java:331) ~[SimpleDispatcher.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.api.command.spec.CommandSpec.process(CommandSpec.java:331) ~[CommandSpec.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.command.SpongeHelpCommand.lambda$create$3(SpongeHelpCommand.java:86) ~[SpongeHelpCommand.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.service.pagination.SpongePaginationBuilder.sendTo(SpongePaginationBuilder.java:112) ~[SpongePaginationBuilder.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.service.pagination.SpongePaginationList.sendTo(SpongePaginationList.java:110) ~[SpongePaginationList.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.Iterator.forEachRemaining(Iterator.java:116) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) ~[?:1.8.0_71]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.service.pagination.SpongePaginationList.lambda$sendTo$0(SpongePaginationList.java:108) ~[SpongePaginationList.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.service.pagination.PaginationCalculator.getLines(PaginationCalculator.java:100) ~[PaginationCalculator.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.service.pagination.PaginationCalculator.getWidth(PaginationCalculator.java:150) ~[PaginationCalculator.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.text.ChatComponentIterator.next(ChatComponentIterator.java:38) ~[ChatComponentIterator.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.text.ChatComponentIterator.next(ChatComponentIterator.java:73) ~[ChatComponentIterator.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.text.ChatComponentIterator.next(ChatComponentIterator.java:38) ~[ChatComponentIterator.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO at org.spongepowered.common.text.ChatComponentIterator.next(ChatComponentIterator.java:61) ~[ChatComponentIterator.class:1.8.9-1890-4.2.0-BETA-1653]
14.09 18:15:34 [Server] INFO java.util.NoSuchElementException
14.09 18:15:34 [Server] Server thread/ERROR [Sponge]: Error occurred while executing command ‘help’ for source DedicatedServer: null
14.09 18:15:34 [Server] Server thread/INFO Error occurred while executing command: null