[Python] the function mt5.symbols_get() Not working in mt5

[pra_aero]

Hello , 

As mentioned the symbols_get function is not working . My scope is to get the current symbol in chart like in mq5 Symbol(). 

 I tried this but not working : https://www.mql5.com/en/docs/integration/python_metatrader5/mt5symbolsget_py

I look for your help 

Regards