Solved Help! Undefined property

Code:

PHP:

<?php

namespace bridge\utils;

use ZipArchive;
use pocketmine\utils\Config;
use pocketmine\level\Level;
use pocketmine\nbt\NBT;
use pocketmine\nbt\tag\{CompoundTag, StringTag};
use pocketmine\level\generator\Generator;
use pocketmine\utils\TextFormat;
use pocketmine\Server;
use bridge\Main;

class Utils{
    
    private $plugin;
    
    public function __construct(Main $plugin){
        $this->plugin = $plugin;
    }
    
    public function getPlugin(){
        return $this->plugin;
    }
    
    public function getServer(){
        return $this->plugin->getServer();
    }
    
    public function backupMap($world, $src){
        $path = $this->getServer()->getDataPath();
        $zip = new ZipArchive;
        $zip->open($src . "mapas/$world.zip", ZipArchive::CREATE);
        $files = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path."worlds/$world")); //line 35
        foreach($files as $file){
            if(is_file($file)){
                $zip->addFile($file, str_replace("\\", "/", ltrim(substr($file, strlen($path."worlds/$world")), "/\\")));
            }
        }
        $zip->close();
        return true;
    }
    
    public function renameMap($old, $new){
        if(!is_dir($old_dir = $this->getPlugin()->getServer()->getDataPath()."worlds/$old")){
            return false;
        }
        if(is_dir($new_dir = $this->getPlugin()->getServer()->getDataPath()."worlds/$new")){
            return false;
        }
        if($this->getPlugin()->getServer()->getLevelByName($old) !== null){
            $players = $this->getPlugin()->getServer()->getLevelByName($old)->getPlayers();
            if($old === $this->getPlugin()->getServer()->getDefaultLevel()->getName() and count($players) > 0){
                return false;
            }
            foreach($players as $player){
                $player->teleport($this->getPlugin()->getServer()->getDefaultLevel()->getSafeSpawn());
            }
        }
        rename($old_dir, $new_dir);
        $nbt = new NBT(NBT::BIG_ENDIAN);
        $nbt->readCompressed(file_get_contents($new_dir."/level.dat"));
        $data = $nbt->getData();
        $leveldata = "";
        if($data->Data instanceof CompoundTag){
            $leveldata = $data->Data;
        }
        $leveldata["LevelName"] = $new;
        $nbt->setData(new CompoundTag("", ["Data" => $leveldata]));
        $buffer = $nbt->writeCompressed();
        file_put_contents($new_dir."/level.dat", $buffer);
        $this->loadMap($new);
        if($old === $this->getPlugin()->getServer()->getDefaultLevel()->getName()){
            $this->getPlugin()->getServer()->setDefaultLevel($this->getPlugin()->getServer()->getLevelByName($new));
            $config = new Config($this->getPlugin()->getServer()->getDataPath()."server.properties", Config::PROPERTIES);
            $config->set("level-name", $new);
            $config->save();
        }
        return true;
    }
    
    public function backupExists($world){
        return file_exists($this->getPlugin()->getDataFolder()."mapas/$world.zip");
    }
    
    public function resetMap($world){
        if(!is_dir($directory = $this->getPlugin()->getServer()->getDataPath()."worlds/$world")){
            @mkdir($directory);
        }
        if($this->getPlugin()->getServer()->getLevelByName($world) !== null){
            $players = $this->getPlugin()->getServer()->getLevelByName($world)->getPlayers();
            if($world !== $this->getPlugin()->getServer()->getDefaultLevel()->getName()){
                foreach($players as $player){
                    $player->teleport($this->getPlugin()->getServer()->getDefaultLevel()->getSafeSpawn());
                }
                $this->unloadMap($world);
            }
        }
        $zip = new ZipArchive;
        if($zip->open($this->getPlugin()->getDataFolder()."mapas/$world.zip") === true){
            $zip->extractTo($directory);
        }
        $zip->close();
        $this->loadMap($world);
        return true;
    }
    
    public function loadMap($world){
        if(!$this->getPlugin()->getServer()->isLevelLoaded($world)){
            $this->getPlugin()->getServer()->loadLevel($world);
            return true;
        }
        return false;
    }
    
    public function unloadMap($world){
        if($this->getPlugin()->getServer()->isLevelLoaded($world)){
            $this->getPlugin()->getServer()->unloadLevel($this->getPlugin()->getServer()->getLevelByName($world));
            return true;
        }
        return false;
    }
}

Error:

Code:

[00:05:45] [Server thread/CRITICAL]: UnexpectedValueException: "RecursiveDirectoryIterator::__construct(/home/minecraft/worlds/TheBridgeBG): failed to open dir: No such file or directory" (EXCEPTION) in "plugins/TheBridge v1.1.6 PRO.phar/src/bridge/utils/Utils" at line 35

 

Im just updating it.

 

The folder does not exist.

 

The PRO on the versioning at the end was made by my friend

 

Lemme try to rename the world to TheBridgeBG

 

You're most likely missing the file.

 

or, it's not a directory

 

Its now working! I changed the world to TheBridgeBG and now it works!