麦需要经常出现这类错误是什么原因

2020-08-04 11:59:33 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:30 Futures_Binance 错误 Sell(390.6, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:28 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:26 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:23 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:21 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:19 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:17 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:14 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:12 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:10 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:07 Futures_Binance 错误 Sell(390.5, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”} 2020-08-04 11:59:05 Futures_Binance 错误 Sell(390.7, 0): 400: {“code”:-4003,“msg”:“Quantity less than zero.”}

我账户有资金 并且不是机器人开始时出现，开始时正常运行开仓卖出一段时间就会频道出现这个