segmentationfault

Turns out that category names must be lowercase, the issue was fixed by changing public static final String CATEGORY_FARMING = "Farming"; to public static final String CATEGORY_FARMING = "farming";

Are custom categories not supported?

Working on a mod that needs a complex config for the user to set up, but only the "general" category shows up (from Configuration.CATEGORY_GENERAL). This is how stuff's being registered: public class ModGUIConfig extends GuiConfig { public ModGUIConfig(GuiScreen guiScreen) { super(guiScreen, ConfigurationHandler.getConfigElements(), Reference.MOD_ID, true, true, GuiConfig.getAbridgedConfigPath(ConfigurationHandler.getConfiguration().toString())); } } public class ConfigurationHandler { public static void init(String configDir) { if(configDir != null) { File path = new File(configDir + "/" + Reference.MOD_ID + ".cfg"); configuration = new Configuration(path); loadConfiguration(); }else{ configDir = "/config"; } } public static int crop_workers = 1; public static String seed_supplier = "greenthumb"; public static String storage_barn = "MacDonalds"; public static boolean serverFeatures = false; public static String commandOnHarvest = ""; public static final String CATEGORY_FARMING = "Farming"; private static void loadConfiguration() { crop_workers = configuration.getInt("Farm Workers", CATEGORY_FARMING, 1, 1, 2048, "How many workers should tend to your crops. Should be kept low to preserve game performance. " + "[default: 1, min: 1, max: 2048]"); seed_supplier = configuration.getString("Seed Supplier", CATEGORY_FARMING, "greenthumb", "Which seed supplier to connect get seeds from" ); storage_barn = configuration.getString("Storage Barn", CATEGORY_FARMING, "MacDonalds", "Your crop storage barn"); serverFeatures = configuration.getBoolean("Server Features", Configuration.CATEGORY_GENERAL, false, "Whether or not you want the server-side features of this mod, such as:" + "\n Allowing players to trade crops in-game" + "\n Allowing servers to execute commands in exchange for crops" + "\n Allowing servers to execute a command every time crops are harvested on the farm that the server is connected to"); commandOnHarvest = configuration.getString("Command on farm harvest", Configuration.CATEGORY_GENERAL, "", "Command to execute when crops are successfully harvested on the farm that the SERVER is connected to" + "\n This command will execute ANY TIME crops are harvested from the farm, meaning that this can go off constantly if you're using a popular supplier"); if(configuration.hasChanged()){ configuration.save(); } } public static List<IConfigElement> getConfigElements() { loadConfiguration(); ArrayList<IConfigElement> iConfigElements = new ArrayList<IConfigElement>(); iConfigElements.add(new ConfigElement(ConfigurationHandler.getConfiguration().getCategory(ConfigurationHandler.CATEGORY_FARMING))); iConfigElements.add(new ConfigElement(ConfigurationHandler.getConfiguration().getCategory(Configuration.CATEGORY_GENERAL))); //System.out.println(""+iConfigElements.toString()); return iConfigElements; } } The GUI is built, but the "Farming" category is empty, having no options in it