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Fix IllegalArgumentException occurring when using /de back - Enhanced with join location tracking #136

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Fix IllegalArgumentException occurring when using /de back - Enhanced with join location tracking #136

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9a2d56f
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Copilot Sep 21, 2025
77f8c4d
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Copilot Sep 21, 2025
9625853
Enhanced fix for /de back command - track initial join location and i…
Copilot Sep 21, 2025
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8 changes: 7 additions & 1 deletion src/main/java/dansplugins/dansessentials/commands/BackCommand.java
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Original file line number Diff line number Diff line change
Expand Up @@ -29,8 +29,14 @@ public boolean execute(CommandSender commandSender) {

Player player = (Player) commandSender;

// Check if we have a previous location stored
if (ephemeralData.getLastLogins().get(player) == null) {
player.sendMessage(ChatColor.RED + "You don't have a previous location to return to!");
return false;
}

player.teleport(ephemeralData.getLastLogins().get(player));
player.sendMessage(ChatColor.AQUA + "Teleported to your last location!");
player.sendMessage(ChatColor.AQUA + "Teleported to your previous location!");
return true;
}

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3 changes: 3 additions & 0 deletions src/main/java/dansplugins/dansessentials/listeners/JoinListener.java
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Expand Up @@ -25,6 +25,9 @@ public JoinListener(EphemeralData ephemeralData, DansEssentials dansEssentials)
public void handle(PlayerJoinEvent event) {
Player player = event.getPlayer();

// Track the player's join location as their initial "back" location
ephemeralData.getLastLogins().put(player, player.getLocation());

if (!player.hasPlayedBefore()) {
for (Player p : Bukkit.getOnlinePlayers()) {
p.sendMessage(ChatColor.GREEN + "Welcome " + player.getName() + " to the server!");
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