Error 10061 connecting to localhost:6379.

Akhil_Saketh
Hi,
I got an error "Error 10061 connecting to localhost:6379. No connection could be made because the target machine actively refused it." while running "OptionStream.sync_instruments()" for live streaming of option chain. It is from redis/connection.py file from 1183 line throwing "raise ConnectionError(self._error_message(e))" in 554 line.
Could someone help me in debugging this error?
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