Exchange.IO uses the example in the manual to report errors

var symbols = [“BTC_USDT”, “LTC_USDT”, “EOS_USDT”, “ETH_USDT”, “BCC_USDT”]; var buyValue = 1000; function main(){ for(var i=0;i<symbols.length;i++){ exchange.IO("currency", symbols[i]); var ticker = exchange.GetTicker(); var amount = _N(buyValue/ticker.Sell, 3); exchange.Buy(ticker.Sell, amount); Sleep(1000); } }

I did an analogue retest with the bitfinex BTC_USDT trading platform and saw this error. The above code is from the Exchange's API manual:https://fmz-docs.readthedocs.io/en/latest/code_Instruction/Extent API.html#ioHow did it break? main:5:18 - TypeError: Cannot convert BTC_USDT to int