Error Missing or empty field exchange thrown on placeOrder()

mvp

When i place order (using the PHP api placeOrder(), i am getting the below error:

Fatal error: Uncaught InputException (400) 'Missing or empty field `exchange`' thrown in kiteconnect.php on line 899

I understood the API placeOrder() already uses Content-type: application/x-www-form-urlencoded and i don't need to set it explicitly.

Please help.

Thanks

sujith

You seem to have missed the exchange param while placing an order. You can refer to the example here.

mvp

followed the example, it worked!

thanks.