Program: 161402
Project: 161402
Buggy source:
public void postInit(){
  BRConfig.CONFIGURATION.load();
  boolean autoAddUranium=BRConfig.CONFIGURATION.get("String_Node_Str","String_Node_Str",true,"String_Node_Str" + "String_Node_Str" + "String_Node_Str").getBoolean(true);
  if (autoAddUranium) {
    List<ItemStack> candidates=OreDictionary.getOres("String_Node_Str");
    for (    ItemStack candidate : candidates) {
      BRRegistry.registerFuel(new ReactorFuel(candidate,BigReactors.defaultLiquidColorFuel));
    }
  }
  BRConfig.CONFIGURATION.save();
  ItemIngot ingotGeneric=((ItemIngot)BigReactors.ingotGeneric);
  ItemStack yelloriteOre=new ItemStack(BigReactors.blockYelloriteOre,1);
  ItemStack ingotYellorium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack ingotCyanite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack ingotGraphite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack ingotBlutonium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustYellorium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustCyanite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustGraphite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustBlutonium=ingotGeneric.getItemStackForType("String_Node_Str");
  if (Loader.isModLoaded("String_Node_Str")) {
    if (yelloriteOre != null && ingotYellorium != null) {
      CraftingHelpers.addSmelterOreToIngotsRecipe(yelloriteOre,ingotYellorium);
    }
    if (yelloriteOre != null && dustYellorium != null) {
      CraftingHelpers.addPulverizerOreToDustRecipe(yelloriteOre,dustYellorium);
    }
    if (ingotYellorium != null && dustYellorium != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotYellorium,dustYellorium);
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustYellorium,ingotYellorium);
    }
    if (ingotCyanite != null && dustCyanite != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotCyanite,dustCyanite);
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustCyanite,ingotCyanite);
    }
    if (ingotGraphite != null && dustGraphite != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotGraphite,dustGraphite);
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustGraphite,ingotGraphite);
    }
    if (ingotBlutonium != null && dustBlutonium != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotBlutonium,dustBlutonium);
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustBlutonium,ingotBlutonium);
    }
  }
  if (Loader.isModLoaded("String_Node_Str")) {
    appeng.api.IGrinderRecipeManager grinderRM=appeng.api.Util.getGrinderRecipeManage();
    if (grinderRM != null) {
      if (yelloriteOre != null && dustYellorium != null) {
        ItemStack doubledYelloriumDust=dustYellorium.copy();
        doubledYelloriumDust.stackSize=2;
        grinderRM.addRecipe(yelloriteOre,doubledYelloriumDust,4);
      }
      if (ingotYellorium != null && dustYellorium != null) {
        grinderRM.addRecipe(ingotYellorium,dustYellorium,2);
      }
      if (ingotCyanite != null && dustCyanite != null) {
        grinderRM.addRecipe(ingotCyanite,dustCyanite,2);
      }
      if (ingotGraphite != null && dustGraphite != null) {
        grinderRM.addRecipe(ingotGraphite,dustGraphite,2);
      }
      if (ingotBlutonium != null && dustBlutonium != null) {
        grinderRM.addRecipe(ingotBlutonium,dustBlutonium,2);
      }
    }
  }
  if (Loader.isModLoaded("String_Node_Str")) {
    if (yelloriteOre != null && dustYellorium != null) {
      addMekanismEnrichmentChamberRecipe(yelloriteOre,dustYellorium);
      addMekanismCombinerRecipe(dustYellorium,yelloriteOre);
    }
    if (ingotYellorium != null && dustYellorium != null) {
      addMekanismCrusherRecipe(ingotYellorium,dustYellorium);
    }
    if (ingotCyanite != null && dustCyanite != null) {
      addMekanismCrusherRecipe(ingotCyanite,dustCyanite);
    }
    if (ingotGraphite != null && dustGraphite != null) {
      addMekanismCrusherRecipe(ingotGraphite,dustGraphite);
    }
    if (ingotBlutonium != null && dustBlutonium != null) {
      addMekanismCrusherRecipe(dustGraphite,dustBlutonium);
    }
  }
}

Fixed version (ground truth):
public void postInit(){
  BRConfig.CONFIGURATION.load();
  boolean autoAddUranium=BRConfig.CONFIGURATION.get("String_Node_Str","String_Node_Str",true,"String_Node_Str" + "String_Node_Str" + "String_Node_Str").getBoolean(true);
  if (autoAddUranium) {
    List<ItemStack> candidates=OreDictionary.getOres("String_Node_Str");
    for (    ItemStack candidate : candidates) {
      BRRegistry.registerFuel(new ReactorFuel(candidate,BigReactors.defaultLiquidColorFuel));
    }
  }
  BRConfig.CONFIGURATION.save();
  ItemIngot ingotGeneric=((ItemIngot)BigReactors.ingotGeneric);
  ItemStack yelloriteOre=new ItemStack(BigReactors.blockYelloriteOre,1);
  ItemStack ingotYellorium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack ingotCyanite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack ingotGraphite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack ingotBlutonium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustYellorium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustCyanite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustGraphite=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack dustBlutonium=ingotGeneric.getItemStackForType("String_Node_Str");
  ItemStack doubledYelloriumDust=dustYellorium.copy();
  doubledYelloriumDust.stackSize=2;
  if (Loader.isModLoaded("String_Node_Str")) {
    if (yelloriteOre != null && ingotYellorium != null) {
      CraftingHelpers.addSmelterOreToIngotsRecipe(yelloriteOre.copy(),ingotYellorium.copy());
    }
    if (yelloriteOre != null && dustYellorium != null) {
      CraftingHelpers.addPulverizerOreToDustRecipe(yelloriteOre.copy(),dustYellorium.copy());
    }
    if (ingotYellorium != null && dustYellorium != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotYellorium.copy(),dustYellorium.copy());
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustYellorium.copy(),ingotYellorium.copy());
    }
    if (ingotCyanite != null && dustCyanite != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotCyanite.copy(),dustCyanite.copy());
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustCyanite.copy(),ingotCyanite.copy());
    }
    if (ingotGraphite != null && dustGraphite != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotGraphite.copy(),dustGraphite.copy());
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustGraphite.copy(),ingotGraphite.copy());
    }
    if (ingotBlutonium != null && dustBlutonium != null) {
      CraftingHelpers.addPulverizerIngotToDustRecipe(ingotBlutonium.copy(),dustBlutonium.copy());
      CraftingHelpers.addSmelterDustToIngotsRecipe(dustBlutonium.copy(),ingotBlutonium.copy());
    }
  }
  if (Loader.isModLoaded("String_Node_Str")) {
    appeng.api.IGrinderRecipeManager grinderRM=appeng.api.Util.getGrinderRecipeManage();
    if (grinderRM != null) {
      if (yelloriteOre != null && dustYellorium != null) {
        grinderRM.addRecipe(yelloriteOre.copy(),doubledYelloriumDust.copy(),4);
      }
      if (ingotYellorium != null && dustYellorium != null) {
        grinderRM.addRecipe(ingotYellorium.copy(),dustYellorium.copy(),2);
      }
      if (ingotCyanite != null && dustCyanite != null) {
        grinderRM.addRecipe(ingotCyanite.copy(),dustCyanite.copy(),2);
      }
      if (ingotGraphite != null && dustGraphite != null) {
        grinderRM.addRecipe(ingotGraphite.copy(),dustGraphite.copy(),2);
      }
      if (ingotBlutonium != null && dustBlutonium != null) {
        grinderRM.addRecipe(ingotBlutonium.copy(),dustBlutonium.copy(),2);
      }
    }
  }
  if (Loader.isModLoaded("String_Node_Str")) {
    if (yelloriteOre != null && dustYellorium != null) {
      addMekanismEnrichmentChamberRecipe(yelloriteOre.copy(),doubledYelloriumDust.copy());
      addMekanismCombinerRecipe(dustYellorium.copy(),yelloriteOre.copy());
    }
    if (ingotYellorium != null && dustYellorium != null) {
      addMekanismCrusherRecipe(ingotYellorium.copy(),dustYellorium.copy());
    }
    if (ingotCyanite != null && dustCyanite != null) {
      addMekanismCrusherRecipe(ingotCyanite.copy(),dustCyanite.copy());
    }
    if (ingotGraphite != null && dustGraphite != null) {
      addMekanismCrusherRecipe(ingotGraphite.copy(),dustGraphite.copy());
    }
    if (ingotBlutonium != null && dustBlutonium != null) {
      addMekanismCrusherRecipe(dustGraphite.copy(),dustBlutonium.copy());
    }
  }
}