Program: 79971
Project: 79971
Buggy source:
@SuppressWarnings("String_Node_Str") @Override public void onEnable(){
  CSCoreLibLoader loader=new CSCoreLibLoader(this);
  if (loader.load()) {
    instance=this;
    System.out.println("String_Node_Str");
    Files.cleanup();
    System.out.println("String_Node_Str");
    utils=new PluginUtils(this);
    utils.setupConfig();
    researches=new Config(Files.RESEARCHES);
    items=new Config(Files.ITEMS);
    whitelist=new Config(Files.WHITELIST);
    utils.setupUpdater(53485,getFile());
    utils.setupMetrics();
    utils.setupLocalization();
    config=utils.getConfig();
    Messages.local=utils.getLocalization();
    Messages.setup();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    SlimefunManager.plugin=this;
    System.out.println("String_Node_Str");
    MiscSetup.setupItemSettings();
    try {
      SlimefunSetup.setupItems();
    }
 catch (    Exception e1) {
      e1.printStackTrace();
    }
    MiscSetup.loadDescriptions();
    System.out.println("String_Node_Str");
    Research.enabled=getResearchCfg().getBoolean("String_Node_Str");
    ResearchSetup.setupResearches();
    MiscSetup.setupMisc();
    BlockStorage.info_delay=config.getInt("String_Node_Str");
    System.out.println("String_Node_Str");
    OilFields.init();
    new ArmorListener(this);
    new ItemListener(this);
    new BlockListener(this);
    new GearListener(this);
    new AutonomousToolsListener(this);
    new DamageListener(this);
    new BowListener(this);
    new ToolListener(this);
    new FurnaceListener(this);
    new TeleporterListener(this);
    new AndroidKillingListener(this);
    if (config.getBoolean("String_Node_Str"))     new TalismanListener(this);
    if (config.getBoolean("String_Node_Str"))     new BackpackListener(this);
    if (config.getBoolean("String_Node_Str"))     new CoolerListener(this);
    if (config.getBoolean("String_Node_Str")) {
      getServer().getPluginManager().registerEvents(new Listener(){
        @EventHandler public void onJoin(        PlayerJoinEvent e){
          if (!e.getPlayer().hasPlayedBefore()) {
            Player p=e.getPlayer();
            if (!getWhitelist().getBoolean(p.getWorld().getName() + "String_Node_Str"))             return;
            if (!getWhitelist().getBoolean(p.getWorld().getName() + "String_Node_Str"))             return;
            p.getInventory().addItem(SlimefunGuide.getItem());
          }
        }
      }
,this);
    }
    getServer().getPluginManager().registerEvents(new Listener(){
      @EventHandler public void onWorldLoad(      WorldLoadEvent e){
        BlockStorage.getForcedStorage(e.getWorld());
        SlimefunStartup.getWhitelist().setDefaultValue(e.getWorld().getName() + "String_Node_Str",true);
        SlimefunStartup.getWhitelist().setDefaultValue(e.getWorld().getName() + "String_Node_Str",true);
        SlimefunStartup.getWhitelist().save();
      }
      @EventHandler public void onWorldUnload(      WorldUnloadEvent e){
        BlockStorage storage=BlockStorage.getStorage(e.getWorld());
        if (storage != null)         storage.save(true);
 else         System.err.println("String_Node_Str" + e.getWorld().getName() + "String_Node_Str");
      }
    }
,this);
    getServer().getPluginManager().registerEvents(new Listener(){
      @EventHandler public void onDisconnect(      PlayerQuitEvent e){
        if (SlimefunGuide.history.containsKey(e.getPlayer().getUniqueId()))         SlimefunGuide.history.remove(e.getPlayer().getUniqueId());
      }
    }
,this);
    getServer().getScheduler().scheduleSyncDelayedTask(this,new Runnable(){
      @Override public void run(){
        Slimefun.emeraldenchants=getServer().getPluginManager().isPluginEnabled("String_Node_Str");
        SlimefunGuide.all_recipes=config.getBoolean("String_Node_Str");
        MiscSetup.loadItems();
        for (        World world : Bukkit.getWorlds()) {
          new BlockStorage(world);
        }
        if (SlimefunItem.getByName("String_Node_Str") != null)         new AncientAltarListener((SlimefunStartup)instance);
      }
    }
,0);
    if (getServer().getPluginManager().isPluginEnabled("String_Node_Str")) {
      try {
        new WESlimefunManager();
        System.out.println("String_Node_Str");
      }
 catch (      Exception x) {
        System.err.println("String_Node_Str");
        System.err.println("String_Node_Str");
      }
    }
    getCommand("String_Node_Str").setExecutor(new SlimefunCommand(this));
    getCommand("String_Node_Str").setTabCompleter(new SlimefunTabCompleter());
    if (config.getBoolean("String_Node_Str")) {
      getServer().getScheduler().runTaskTimer(this,new Runnable(){
        @Override public void run(){
          for (          Player p : Bukkit.getOnlinePlayers()) {
            for (            ItemStack armor : p.getInventory().getArmorContents()) {
              if (armor != null) {
                if (Slimefun.hasUnlocked(p,armor,true)) {
                  if (SlimefunItem.getByItem(armor) instanceof SlimefunArmorPiece) {
                    for (                    PotionEffect effect : ((SlimefunArmorPiece)SlimefunItem.getByItem(armor)).getEffects()) {
                      p.removePotionEffect(effect.getType());
                      p.addPotionEffect(effect);
                    }
                  }
                  if (SlimefunManager.isItemSimiliar(armor,SlimefunItem.getItem("String_Node_Str"),false)) {
                    if (p.getWorld().getTime() < 12300 || p.getWorld().getTime() > 23850) {
                      if (p.getEyeLocation().getBlock().getLightFromSky() == 15) {
                        ItemEnergy.chargeInventory(p,Float.valueOf(String.valueOf(Slimefun.getItemValue("String_Node_Str","String_Node_Str"))));
                      }
                    }
                  }
                }
              }
            }
            for (            ItemStack radioactive : SlimefunItem.radioactive) {
              if (p.getInventory().containsAtLeast(radioactive,1)) {
                if (!SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getHelmet(),true) && !SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getChestplate(),true) && !SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getLeggings(),true)&& !SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getBoots(),true)) {
                  p.addPotionEffect(new PotionEffect(PotionEffectType.WITHER,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.BLINDNESS,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.CONFUSION,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.WEAKNESS,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.SLOW,400,1));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.SLOW_DIGGING,400,1));
                  p.setFireTicks(400);
                  break;
                }
              }
            }
          }
        }
      }
,0L,config.getInt("String_Node_Str") * 20L);
    }
    ticker=new TickerTask();
    getServer().getScheduler().scheduleAsyncRepeatingTask(this,new AutoSavingTask(),1200L,config.getInt("String_Node_Str") * 60L * 20L);
    getServer().getScheduler().scheduleAsyncRepeatingTask(this,ticker,100L,config.getInt("String_Node_Str"));
    System.out.println("String_Node_Str");
    clearlag=getServer().getPluginManager().isPluginEnabled("String_Node_Str");
    if (clearlag)     new ClearLaggIntegration(this);
  }
}

Fixed version (ground truth):
@SuppressWarnings("String_Node_Str") @Override public void onEnable(){
  CSCoreLibLoader loader=new CSCoreLibLoader(this);
  if (loader.load()) {
    instance=this;
    System.out.println("String_Node_Str");
    Files.cleanup();
    System.out.println("String_Node_Str");
    utils=new PluginUtils(this);
    utils.setupConfig();
    researches=new Config(Files.RESEARCHES);
    items=new Config(Files.ITEMS);
    whitelist=new Config(Files.WHITELIST);
    utils.setupUpdater(53485,getFile());
    utils.setupMetrics();
    utils.setupLocalization();
    config=utils.getConfig();
    Messages.local=utils.getLocalization();
    Messages.setup();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    if (!new File("String_Node_Str").exists())     new File("String_Node_Str").mkdirs();
    SlimefunManager.plugin=this;
    System.out.println("String_Node_Str");
    MiscSetup.setupItemSettings();
    try {
      SlimefunSetup.setupItems();
    }
 catch (    Exception e1) {
      e1.printStackTrace();
    }
    MiscSetup.loadDescriptions();
    System.out.println("String_Node_Str");
    Research.enabled=getResearchCfg().getBoolean("String_Node_Str");
    ResearchSetup.setupResearches();
    MiscSetup.setupMisc();
    BlockStorage.info_delay=config.getInt("String_Node_Str");
    System.out.println("String_Node_Str");
    OilFields.init();
    new ArmorListener(this);
    new ItemListener(this);
    new BlockListener(this);
    new GearListener(this);
    new AutonomousToolsListener(this);
    new DamageListener(this);
    new BowListener(this);
    new ToolListener(this);
    new FurnaceListener(this);
    new TeleporterListener(this);
    new AndroidKillingListener(this);
    if (config.getBoolean("String_Node_Str"))     new TalismanListener(this);
    if (config.getBoolean("String_Node_Str"))     new BackpackListener(this);
    if (config.getBoolean("String_Node_Str"))     new CoolerListener(this);
    if (config.getBoolean("String_Node_Str")) {
      getServer().getPluginManager().registerEvents(new Listener(){
        @EventHandler public void onJoin(        PlayerJoinEvent e){
          if (!e.getPlayer().hasPlayedBefore()) {
            Player p=e.getPlayer();
            if (!getWhitelist().getBoolean(p.getWorld().getName() + "String_Node_Str"))             return;
            if (!getWhitelist().getBoolean(p.getWorld().getName() + "String_Node_Str"))             return;
            p.getInventory().addItem(SlimefunGuide.getItem());
          }
        }
      }
,this);
    }
    getServer().getPluginManager().registerEvents(new Listener(){
      @EventHandler public void onWorldLoad(      WorldLoadEvent e){
        BlockStorage.getForcedStorage(e.getWorld());
        SlimefunStartup.getWhitelist().setDefaultValue(e.getWorld().getName() + "String_Node_Str",true);
        SlimefunStartup.getWhitelist().setDefaultValue(e.getWorld().getName() + "String_Node_Str",true);
        SlimefunStartup.getWhitelist().save();
      }
      @EventHandler public void onWorldUnload(      WorldUnloadEvent e){
        BlockStorage storage=BlockStorage.getStorage(e.getWorld());
        if (storage != null)         storage.save(true);
 else         System.err.println("String_Node_Str" + e.getWorld().getName() + "String_Node_Str");
      }
    }
,this);
    getServer().getPluginManager().registerEvents(new Listener(){
      @EventHandler public void onDisconnect(      PlayerQuitEvent e){
        if (SlimefunGuide.history.containsKey(e.getPlayer().getUniqueId()))         SlimefunGuide.history.remove(e.getPlayer().getUniqueId());
      }
    }
,this);
    getServer().getScheduler().scheduleSyncDelayedTask(this,new Runnable(){
      @Override public void run(){
        Slimefun.emeraldenchants=getServer().getPluginManager().isPluginEnabled("String_Node_Str");
        SlimefunGuide.all_recipes=config.getBoolean("String_Node_Str");
        MiscSetup.loadItems();
        for (        World world : Bukkit.getWorlds()) {
          new BlockStorage(world);
        }
        if (SlimefunItem.getByName("String_Node_Str") != null)         new AncientAltarListener((SlimefunStartup)instance);
      }
    }
,0);
    if (getServer().getPluginManager().isPluginEnabled("String_Node_Str")) {
      try {
        new WESlimefunManager();
        System.out.println("String_Node_Str");
      }
 catch (      Exception x) {
        System.err.println("String_Node_Str");
        System.err.println("String_Node_Str");
      }
    }
    getCommand("String_Node_Str").setExecutor(new SlimefunCommand(this));
    getCommand("String_Node_Str").setTabCompleter(new SlimefunTabCompleter());
    if (config.getBoolean("String_Node_Str")) {
      getServer().getScheduler().runTaskTimer(this,new Runnable(){
        @Override public void run(){
          for (          Player p : Bukkit.getOnlinePlayers()) {
            for (            ItemStack armor : p.getInventory().getArmorContents()) {
              if (armor != null) {
                if (Slimefun.hasUnlocked(p,armor,true)) {
                  if (SlimefunItem.getByItem(armor) instanceof SlimefunArmorPiece) {
                    for (                    PotionEffect effect : ((SlimefunArmorPiece)SlimefunItem.getByItem(armor)).getEffects()) {
                      p.removePotionEffect(effect.getType());
                      p.addPotionEffect(effect);
                    }
                  }
                  if (SlimefunManager.isItemSimiliar(armor,SlimefunItem.getItem("String_Node_Str"),false)) {
                    if (p.getWorld().getTime() < 12300 || p.getWorld().getTime() > 23850) {
                      if (p.getEyeLocation().getBlock().getLightFromSky() == 15) {
                        ItemEnergy.chargeInventory(p,Float.valueOf(String.valueOf(Slimefun.getItemValue("String_Node_Str","String_Node_Str"))));
                      }
                    }
                  }
                }
              }
            }
            for (            ItemStack radioactive : SlimefunItem.radioactive) {
              if (p.getInventory().containsAtLeast(radioactive,1)) {
                if (!SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getHelmet(),true) && !SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getChestplate(),true) && !SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getLeggings(),true)&& !SlimefunManager.isItemSimiliar(SlimefunItem.getItem("String_Node_Str"),p.getInventory().getBoots(),true)) {
                  p.addPotionEffect(new PotionEffect(PotionEffectType.WITHER,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.BLINDNESS,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.CONFUSION,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.WEAKNESS,400,3));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.SLOW,400,1));
                  p.addPotionEffect(new PotionEffect(PotionEffectType.SLOW_DIGGING,400,1));
                  p.setFireTicks(400);
                  break;
                }
              }
            }
          }
        }
      }
,0L,config.getInt("String_Node_Str") * 20L);
    }
    ticker=new TickerTask();
    getServer().getScheduler().scheduleAsyncRepeatingTask(this,new AutoSavingTask(),1200L,config.getInt("String_Node_Str") * 60L * 20L);
    getServer().getScheduler().scheduleAsyncRepeatingTask(this,ticker,100L,config.getInt("String_Node_Str"));
    System.out.println("String_Node_Str");
    clearlag=getServer().getPluginManager().isPluginEnabled("String_Node_Str");
    if (clearlag)     new ClearLaggIntegration(this);
    CSCoreLib.getLib().filterLog("String_Node_Str");
  }
}