Can't call for all open orders

[icemagno]

According the API docs here, I actualy can call the endpoint passing no symbol (but they tells nothing about the "be careful" warning)

My intent is to ask for all users's open orders like this binance feature (https://www.binance.com/en/my/orders/exchange/openorder)

But I can't pass no symbol parameter in "OrderRequest":
Tried null and empty values.

    // Getting list of open orders
    List<Order> openOrders = client.getOpenOrders(new OrderRequest("LINKETH"));
    System.out.println(openOrders);

[jimmyheller]

Hi,
I have created a PR so this will be fixed if that PR get merged.