Error when fetch ohlcv

Hi everyone, Im having an error when fetching ohlcv when connect to binance api. But when i comment api, it work without any error. Im using ccxt

The symbol is wrong.

For available symbols in this COIN-M futures market, please fetch from the endpoint “GET /dapi/v1/exchangeInfo”

One of the available symbols is BTCUSD_PERP, you can get the kline data of it.