Show stacktrace when modifyItemStack fails

patches/server/0008-CB-fixes.patch

@@ -130,6 +130,19 @@ index 905adf97c0d1f0d1c774a6835a5dffcfea884e58..c017ce2ca1bc535795c958a2e509af2a
   */
  public class CraftScheduler implements BukkitScheduler {
  
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+index 2166c420c47778caadf8f3140bbe3aebe06e130f..3b010825028f142c58fad40802c40df62486e903 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+@@ -243,7 +243,7 @@ public final class CraftMagicNumbers implements UnsafeValues {
+         try {
+             nmsStack.applyComponents(new ItemParser(Commands.createValidationContext(MinecraftServer.getDefaultRegistryAccess())).parse(new StringReader(arguments)).components());
+         } catch (CommandSyntaxException ex) {
+-            Logger.getLogger(CraftMagicNumbers.class.getName()).log(Level.SEVERE, null, ex);
++            com.mojang.logging.LogUtils.getClassLogger().error("Exception modifying ItemStack", new Throwable(ex)); // Paper - show stack trace
+         }
+ 
+         stack.setItemMeta(CraftItemStack.getItemMeta(nmsStack));
 diff --git a/src/main/java/org/bukkit/craftbukkit/util/permissions/CraftDefaultPermissions.java b/src/main/java/org/bukkit/craftbukkit/util/permissions/CraftDefaultPermissions.java
 index 5ac25dab93fd4c9e9533c80d1ca3d93446d7a365..245ad120a36b6defca7e6889faae1ca5fc33d0c7 100644
 --- a/src/main/java/org/bukkit/craftbukkit/util/permissions/CraftDefaultPermissions.java