From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Dreeam <61569423+Dreeam-qwq@users.noreply.github.com>
Date: Sun, 15 Jun 2025 02:20:26 +0800
Subject: [PATCH] Fix crash during parsing unknown command message

Use direct impl for unknown commands message parse to prevent crash

diff --git a/net/minecraft/commands/Commands.java b/net/minecraft/commands/Commands.java
index 1e84f726f23877ed4be1aa901d7df0b11aa95552..30c3b7306611c52753af355e55464c0fa19511e0 100644
--- a/net/minecraft/commands/Commands.java
+++ b/net/minecraft/commands/Commands.java
@@ -669,7 +669,7 @@ public class Commands {
         net.kyori.adventure.text.Component detailComponent = null;
 
         if (rawMessage.contains("<message>")) {
-            messageComponent = io.papermc.paper.command.brigadier.MessageComponentSerializer.message().deserialize(commandSyntaxException.getRawMessage());
+            messageComponent = io.papermc.paper.adventure.PaperAdventure.asAdventure(ComponentUtils.fromMessage(commandSyntaxException.getRawMessage())); // Leaf - Fix crash during parsing unknown command message
         }
 
         final String input = commandSyntaxException.getInput();
@@ -712,7 +712,7 @@ public class Commands {
     private static net.kyori.adventure.text.Component getVanillaUnknownCommandMessage(
         net.kyori.adventure.text.TextComponent.Builder builder, CommandSyntaxException var7, String label
     ) {
-        builder.color(net.kyori.adventure.text.format.NamedTextColor.RED).append(io.papermc.paper.command.brigadier.MessageComponentSerializer.message().deserialize(var7.getRawMessage()));
+        builder.color(net.kyori.adventure.text.format.NamedTextColor.RED).append(io.papermc.paper.adventure.PaperAdventure.asAdventure(ComponentUtils.fromMessage(var7.getRawMessage()))); // Leaf - Fix crash during parsing unknown command message
 
         if (var7.getInput() != null && var7.getCursor() >= 0) {
             int min = Math.min(var7.getInput().length(), var7.getCursor());