Bukkit

What steps will reproduce the problem?
1. /buy
2. /sell
3.

What is the expected output? What do you see instead?
Internal Error has occurred

What version of the product are you using?
Latest.

Do you have an error log of what happened?(Read Bottom up Stupid Multicraft)
07.07 14:36:45 [Server] INFO ... 12 more
07.07 14:36:45 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
07.07 14:36:45 [Server] INFO at me.ksafin.DynamicEconomy.DynamicEconomyCommandExecutor.onCommand(DynamicEconomyCommandExecutor.java:251)
07.07 14:36:45 [Server] INFO at me.ksafin.DynamicEconomy.Transaction.buy(Transaction.java:73)
07.07 14:36:45 [Server] INFO at java.lang.Double.parseDouble(Double.java:540)
07.07 14:36:45 [Server] INFO at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1241)
07.07 14:36:45 [Server] INFO Caused by: java.lang.NumberFormatException: For input string: "?"
07.07 14:36:45 [Server] INFO at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
07.07 14:36:45 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:459)
07.07 14:36:45 [Server] INFO at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:567)
07.07 14:36:45 [Server] INFO at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:78)
07.07 14:36:45 [Server] INFO at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:113)
07.07 14:36:45 [Server] INFO at net.minecraft.server.NetworkManager.b(NetworkManager.java:229)
07.07 14:36:45 [Server] INFO at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:34)
07.07 14:36:45 [Server] INFO at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:764)
07.07 14:36:45 [Server] INFO at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:781)
07.07 14:36:45 [Server] INFO at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:821)
07.07 14:36:45 [Server] INFO at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:479)
07.07 14:36:45 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:166)
07.07 14:36:45 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
07.07 14:36:45 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'buy' in plugin DynamicEconomy v.9.1
07.07 14:36:45 [Server] SEVERE null

Please provide any additional information below.

You need to give me more info.

The exact command call, the item info for the item bought/sold, your config.yml.

This is my config file http://pastebin.com/TZA83Qvd Banned items are actually next to the word but pastebin put it under.

also here, dynecon-world: world how do you add the nether and end?

The errors looks pretty identical to the ones in ticket 57 (one of mine): http://dev.bukkit.org/server-mods/dynamiceconomy-v-01/tickets/57-price-item-buy-creates-null-error-when-is-higher-than/

I think you tried to /sell a higher amount than you have in your inventory and tried to /buy a higher amount than there is in stock, but that's just a guess based on why I get the error for /price in ticket 57.

@xboxhacks: Go

I think you just split them with commas, so if you use default names it ends up looking like this:

dynecon-world: world,world_nether,world_the_end

@DuckOfDuckness: Go

no.. you can't even sell one block when you have 64 of that block in a stack.

@xboxhacks: Go

What you gave me wasn't enough.

I want you to provide the exact command call that gave you the error, and Items.yml

@ksafin im confused on what you mean by exact command call that gave you the error but heres my items yml http://pastebin.com/LujAKeeG

@xboxhacks: Go

I think ksafin means what item and what amount. Like '/buy melon 10' or '/sell cobble 300' and then the two yml files you provided, but not sure.

@xboxhacks: Go

Command call. What command you types in, and the arguments.

"/buy melon 5" "/price porkchop buy 10"

those are command calls.

ohh I was testing it using /buy diamond 1

@ksafin