TestNet : Error = No credentials provided for private endpoint}

The following code does not work on TestNet.

       private void Trading()
        {
           BinanceClient.SetDefaultOptions(new BinanceClientOptions()
            {
                ApiCredentials = new ApiCredentials(Constantes.KeyTest, Constantes.KeyTestP),
                LogVerbosity = LogVerbosity.Debug,
                LogWriters = new List<TextWriter> { Console.Out }
            });
            using (var client = new BinanceClient(new BinanceClientOptions()
            {
                BaseAddress = "https://testnet.binance.vision"
            }))
            {
                var clientIinfo = client.General.GetAccountInfo();
                var clientBalance = clientIinfo.Data.Balances;
                foreach (var item in clientBalance)
                {
                    if (item.Total > 0)
                    {
                        Console.WriteLine(item.Asset + " " + item.Total);
                    }
                }
            }
        }

Error = {: No credentials provided for private endpoint} Binance | Warning | [3] Request /api/v3/account failed because no ApiCredentials were provided

It works fine on api.binance : ETH 0,00000031 BNB 68,20931005 EUR 6,44510850 I have checked the keys which are good. Is there an error in my code?

[JKorf]

The issue is that when you create a client with options, it completely overrides the options set with the SetDefaultOptions method. So either move the BaseAddress = to the SetDefaultOptions method or the other way around.

[mchurlet]

I have tried with two different sets of keys recently created with two different accounts and it does not work. On the other hand I found an old key that I had put on Postman and there it works in my program c#. So I have a solution and I’ll settle for it, even if I don’t know why it doesn’t work with the new keys. I have no explanation and I am sure of the keys that I checked on the test site and copy paste directly into my program.

Do you want me to close the log?

Thank you very much for your support.