Bukkit

What steps will reproduce the problem?
I have no idea.

What is the expected output? What do you see instead?
Didn't really expect anything, but the console showed some errors.

What version of the product are you using?
Latest, v .9.01

Do you have an error log of what happened?
2012-07-02 04:56:21 [WARNING] Task of 'DynamicEconomy' generated an exception
java.lang.NumberFormatException: For input string: "�"
at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source)
at java.lang.Double.valueOf(Unknown Source)
at me.ksafin.DynamicEconomy.EnderEngine.calcPrice(EnderEngine.java:179)
at me.ksafin.DynamicEconomy.EnderEngine.incrementStock(EnderEngine.java:136)
at me.ksafin.DynamicEconomy.RandomEvent.run(RandomEvent.java:80)
at org.bukkit.craftbukkit.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:126)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:533)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:459)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

Please provide any additional information below.
It happened with v. .8.97 too.

Confirmed.  Same Error:

2012-07-02 13:30:10 [WARNING] Task of 'DynamicEconomy' generated an exception
java.lang.NumberFormatException For input string: "�"
at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source)
at java.lang.Double.valueOf(Unknown Source)
at me.ksafin.DynamicEconomy.EnderEngine.calcPrice(EnderEngine.java:179)
at me.ksafin.DynamicEconomy.EnderEngine.incrementStock(EnderEngine.java:136)
at me.ksafin.DynamicEconomy.RandomEvent.run(RandomEvent.java:80)
at org.bukkit.craftbukkit.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:126)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:533)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:459)

I am using 0.9.0

Getting same error again using v .9.1:

2012-07-04 01:52:26 [WARNING] Task of 'DynamicEconomy' generated an exception java.lang.NumberFormatException: For input string: "�" at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source) at java.lang.Double.valueOf(Unknown Source) at me.ksafin.DynamicEconomy.EnderEngine.calcPrice(EnderEngine.java:179) at me.ksafin.DynamicEconomy.EnderEngine.incrementStock(EnderEngine.java:136) at me.ksafin.DynamicEconomy.RandomEvent.run(RandomEvent.java:80) at org.bukkit.craftbukkit.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:126) at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:533) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:459) at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)