17:17:39 [INFO] Loaded CustomCrafting by nickguletskii200.
17:17:39 [INFO] There is a problem in a recipe called refined_sword. Please check that recipe for errors. Further details will help you understand what kind of a problem to search for.
17:17:39 [INFO] Looks like you used a string instead of an integer somewhere, or the other way round. java.lang.Integer cannot be cast to java.lang.String! Make sure that you have a DataValues node (the value is ignored) if you use data values in the ingredients. Also make sure that all ingredients are of format "id/datavalue" if you use data values in the ingredients.
17:17:39 [INFO] There is a problem in a recipe called refined_mineral_drink. Please check that recipe for errors. Further details will help you understand what kind of a problem to search for.
17:17:39 [INFO] Some other error occured... Here is the stack trace:
17:17:39 [SEVERE] java.lang.NumberFormatException: For input string: "20 318"
17:17:39 [SEVERE]       at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
17:17:39 [SEVERE]       at java.lang.Integer.parseInt(Integer.java:481)
17:17:39 [SEVERE]       at java.lang.Integer.valueOf(Integer.java:570)
17:17:39 [SEVERE]       at nickguletskii200.CustomCrafting.CustomCrafting.ids(Unknown Source)
17:17:39 [SEVERE]       at nickguletskii200.CustomCrafting.CustomCrafting.doShaped(Unknown Source)
17:17:39 [SEVERE]       at nickguletskii200.CustomCrafting.CustomCrafting.onEnable(Unknown Source)
17:17:39 [SEVERE]       at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:170)
17:17:39 [SEVERE]       at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:957)
17:17:39 [SEVERE]       at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:280)
17:17:39 [SEVERE]       at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:171)
17:17:39 [SEVERE]       at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:154)
17:17:39 [SEVERE]       at org.bukkit.craftbukkit.CraftServer.reload(CraftServer.java:413)
17:17:39 [SEVERE]       at org.bukkit.Bukkit.reload(Bukkit.java:182)
17:17:39 [SEVERE]       at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:22)
17:17:39 [SEVERE]       at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:163)
17:17:39 [SEVERE]       at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:355)
17:17:39 [SEVERE]       at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:351)
17:17:39 [SEVERE]       at net.minecraft.server.MinecraftServer.b(MinecraftServer.java:506)
17:17:39 [SEVERE]       at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:485)
17:17:39 [SEVERE]       at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:374)
17:17:39 [SEVERE]       at net.minecraft.server.ThreadServerApplication.run(SourceFile:417)
17:17:39 [INFO] Custom recipes added.