Unable to connect in local environment

Capybara starting Puma...
* Version 3.12.0, codename: Llamas in Pajamas
* Min threads : 0, max threads : 4
* Listening on tcp://127.0.0.1:55084
F

Failures:

  1) Task Management Feature Listing Function When User A is logged in, the task created by User A is displayed.
     Got0 failures and 2 other errors:

     1.1) Failure/Error: visit login_path

          Errno::ECONNREFUSED:
            Failed to open TCP connection to 127.0.0.1:9515 (Connection refused-connect(2) for "127.0.0.1" port 9515)



          # ./spec/system/tasks_spec.rb: 15: in `block(4 levels) in <top(required)>'
          # ------------------
          # --- Caused by :-
          # Errno::ECONNREFUSED:
          #   Connection refused-connect(2) for "127.0.0.1" port 9515
          #   ./spec/system/tasks_spec.rb: 15: in `block(4 levels) in <top(required)>'

     1.2) Failure/Error:
            raise e, "Failed to open TCP connection to" +
              "#{conn_address}:#{conn_port} (#{e.message})"

          Errno::ECONNREFUSED:
            Failed to open TCP connection to 127.0.0.1:9515 (Connection refused-connect(2) for "127.0.0.1" port 9515)