我想在 pythonanywhere 上部署 freqtrade 机器人，我安装了要求，然后在 pythonanywhere 的控制台中使用命令运行 api。但我有以下错误：
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair BRD/BTC due to ExchangeNotAvailable. Message: binance GET https://api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair LINK/BTC due to ExchangeNotAvailable. Message: binance GET https://api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair ALGO/BTC due to ExchangeNotAvailable. Message: binance GET https://api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair BAT/BTC due to ExchangeNotAvailable. Message: binance GET https://api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,447 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,447 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair ETH/BTC due to ExchangeNotAvailable. Message: binance GET https://api.binance.com/api/v3/exchangeInfo"
我试图在浏览器中发出获取请求并且它有效。所以我不明白这有什么问题......
这是查看错误的另一种方法：
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair BRD/BTC due to ExchangeNotAvailable. Message: binance GET api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair LINK/BTC due to ExchangeNotAvailable. Message: binance GET api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair ALGO/BTC due to ExchangeNotAvailable. Message: binance GET api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,446 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair BAT/BTC due to ExchangeNotAvailable. Message: binance GET api.binance.com/api/v3/exchangeInfo"
2021-05-24 12:16:27,447 - freqtrade.exchange.common - WARNING - retrying _async_get_candle_history() still for 4 times
2021-05-24 12:16:27,447 - freqtrade.exchange.common - WARNING - _async_get_candle_history() returned exception: "Could not fetch historical candle (OHLCV) data for pair ETH/BTC due to ExchangeNotAvailable. Message: binance GET api.binance.com/api/v3/exchangeInfo"
PS：我对另一种部署方法持开放态度
先感谢您 ！