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Bug
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Resolution: Fixed
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Minor
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None
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None
Something goes wrong with validating item stacks when iterating over recipes. Using the following code:
Iterator<Recipe> it = plugin.getServer().recipeIterator();
while (it.hasNext())
{
Recipe defaultRecipe = it.next();
// intend to do something with this recipe, but the above line throws an Exception
}
I get the following Exception:
java.lang.IllegalArgumentException: Cannot copy null stack
at org.apache.commons.lang.Validate.notNull(Validate.java:192) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at org.bukkit.inventory.ItemStack.<init>(ItemStack.java:135) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at org.bukkit.inventory.ShapelessRecipe.<init>(ShapelessRecipe.java:34) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at org.bukkit.craftbukkit.v1_11_R1.inventory.CraftShapelessRecipe.<init>(CraftShapelessRecipe.java:17) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at org.bukkit.craftbukkit.v1_11_R1.inventory.CraftShapelessRecipe.<init>(CraftShapelessRecipe.java:21) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at net.minecraft.server.v1_11_R1.ShapelessRecipes.toBukkitRecipe(ShapelessRecipes.java:27) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at net.minecraft.server.v1_11_R1.ShapelessRecipes.toBukkitRecipe(ShapelessRecipes.java:1) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at org.bukkit.craftbukkit.v1_11_R1.inventory.RecipeIterator.next(RecipeIterator.java:30) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
at org.bukkit.craftbukkit.v1_11_R1.inventory.RecipeIterator.next(RecipeIterator.java:1) ~[spigot-1.11-R0.1-SNAPSHOT.jar:git-Spigot-d60de0a-d8c6364]
... my code as above
This seems to be relatively new, I did not see the issue in git-Spigot-d60de0a-a951a88
