trouble logging into oanda demo server

[mwql23]

Hello,

My data entries are incorrect for the configuration class. For privacy, I have replaced the characters with 'x'. I can't run the samples as the executions end at the account-related codes. Please help me. Thank you 👍

public class Config {
    private Config() {}
    public static final String URL = "api-fxpractice.oanda.com";
    public static final String TOKEN = "xxx-xxx";
    public static final AccountID ACCOUNTID = new AccountID("xxx-xxx-xxxxxxx-xxx");
    public static final InstrumentName INSTRUMENT  = new InstrumentName("EUR_USD");
}

For AccountUpdateLoop, the program ends here:

public class AccountUpdateLoop {

    public static void main(String[] args) {
        Context ctx = new Context(Config.URL, Config.TOKEN);
        AccountID accountId = Config.ACCOUNTID;

        // Get initial account state
        try {
            AccountGetResponse accountStateResponse = ctx.account.get(accountId);

For TestTradesAndOrders, the program ends here:

    private void runTest() throws ExecuteException, RequestException
    {
        System.out.println("TEST - GET /accounts");
        System.out.println("CHECK 200 - The list of authorized AccoungetInstrumentsts has been provided, expecting "+accountId+" in list.");

        List<AccountProperties> accountProperties = ctx.account.list().getAccounts();

For StepByStepOrder, the program ends here:

public abstract class StepByStepOrder {

    public static void main(String[] args) {
        Context ctx = new Context(Config.URL, Config.TOKEN);
        AccountID accountId = Config.ACCOUNTID;
        InstrumentName tradeableInstrument = Config.INSTRUMENT;

        // EXAMPLE: No parameters
        System.out.println("Make sure we have a valid account");
        try {
            // Execute the request and obtain a response object
            AccountListResponse response = ctx.account.list();