binance - Python Error: get_exchange_info() takes 1 positional argument but 2 were given

Question

Getting error "TypeError: get_exchange_info() takes 1 positional argument but 2 were given" reference: https://python-binance.readthedocs.io/en/latest/general.html#id5

from binance.client import Client
import config

client = Client(config.apiKey,config.apiSecurity)
print("logged in")

info = client.get_exchange_info('LINKUSDT')
print(info)

question from:https://stackoverflow.com/questions/65887802/python-error-get-exchange-info-takes-1-positional-argument-but-2-were-given

Answer 1

form the source code we have

def get_exchange_info(self):
    """Return rate limits and list of symbols

that mean get_exchange_info doesn't take any input