Error: Not all sent parameters were read; read '6' parameter(s) but was sent '7'. while trying to open TRAILING STOP LOSS ORDER

[mandixx]

Here is how to reproduce the error. I'm getting response
Error: Not all sent parameters were read; read '6' parameter(s) but was sent '7'.

const openTrailingStopResponse = await client.orderTest( {
    symbol: 'SNXUSDT',
    side: 'sell',
    quantity: '297.1',
    type: 'TRAILING_STOP_MARKET',
    callbackRate: '0.5'
  })