rasa not responding when setting the value of session_persistence: true using socket

Question

My credentials.yml is this:

rest:

socketio:

user_message_evt: user_uttered

bot_message_evt: bot_uttered

session_persistence: true

rasa:
url: "http://localhost:5002/api"

As soon as i set session_persistence: false, it's working, ie The rasa is sending the response from custom_action.

I am not receivin any error, just not getting the response when session_persistence is set to true