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java.lang.NullPointerException: 	at net.glowstone.inventory.crafting.CraftingManager.matchesWildcard(	at net.glowstone.inventory.crafting.CraftingManager.getRecipesFor(	at net.glowstone.GlowServer.getRecipesFor(	at	at	at	at	at	at	at	at	at org.bukkit.plugin.SimplePluginManager.enablePlugin(	at net.glowstone.GlowServer.enablePlugins(	at net.glowstone.GlowServer.start(	at	at net.glowstone.GlowServer.main(