psql: error: connection to server port 5432 failed: FATAL: role "pgautofailover_replicator" does not exist

[yashu02t]

I have a setup of pgautofailover monitor node, primary and secondary nodes.
I was able to register the primary node to monitor but the connection type is "read-write!"
when I tried to connect to monitor node from primary I see the below error, could anyon please understand how tp fix it?

sudo -iu postgres psql 'postgres://pgautofailover_replicator@monitor:5432/postgres'

psql: error: connection to server at "monitor", port 5432 failed: FATAL: role "pgautofailover_replicator" does not exist

Below are the logs I see when I register the primary to monitor

-u postgres /usr/pgsql-14/bin/pg_autoctl create postgres --pgdata /var/lib/pgsql/14/data/ --auth trust --no-ssl --username postgres --dbname postgres --hostname ny2mzhp1p1pg1 --pgctl /usr/pgsql-14/bin/pg_ctl --monitor postgres://autoctl_node@ny2mzhp1p1pg3:5432/pg_auto_failover?sslmode=prefer

Enter the captcha 'OOUC' to execute the command: OOUC
03:28:57 17434 WARN No encryption is used for network traffic! This allows an attacker on the network to read all replication data.
03:28:57 17434 WARN Using --ssl-self-signed instead of --no-ssl is recommend to achieve more security with the same ease of deployment.
03:28:57 17434 WARN See https://www.postgresql.org/docs/current/libpq-ssl.html for details on how to improve
03:28:57 17434 INFO Using default --ssl-mode "prefer"
03:28:57 17434 INFO Started pg_autoctl postgres service with pid 17436
03:28:57 17436 INFO /usr/pgsql-14/bin/pg_autoctl do service postgres --pgdata /var/lib/pgsql/14/data/ -v
03:28:57 17434 INFO Started pg_autoctl node-init service with pid 17437
03:28:57 17437 INFO Registered node 9 "node_9" (ny2mzhp1p1pg1:5432)in formation "default", group 0, state "single"
03:28:57 17437 INFO Writing keeper state file at "/var/lib/pgsql/.local/share/pg_autoctl/var/lib/pgsql/14/data/pg_autoctl.state"
03:28:57 17437 INFO Writing keeper init state file at "/var/lib/pgsql/.local/share/pg_autoctl/var/lib/pgsql/14/data/pg_autoctl.init"
03:28:57 17437 INFO Successfully registered as "single" to the monitor.
03:28:57 17437 INFO FSM transition from "init" to "single": Start as a single node
03:28:57 17437 INFO Initialising postgres as a primary
03:28:57 17437 INFO Initialising a PostgreSQL cluster at "/var/lib/pgsql/14/data/"
03:28:57 17437 INFO /usr/pgsql-14/bin/pg_ctl initdb -s -D /var/lib/pgsql/14/data/ --option '--auth=trust'
03:28:58 17457 INFO /usr/pgsql-14/bin/postgres -D /var/lib/pgsql/14/data -p 5432 -h *
03:28:58 17437 INFO The user "postgres" already exists, skipping.
03:28:58 17437 INFO CREATE DATABASE postgres;
03:28:58 17437 INFO The database "postgres" already exists, skipping.
03:28:58 17437 INFO CREATE EXTENSION pg_stat_statements;
03:28:58 17437 INFO Disabling synchronous replication
03:28:58 17436 INFO Postgres is now serving PGDATA "/var/lib/pgsql/14/data" on port 5432 with pid 17457
03:28:58 17437 INFO Reloading Postgres configuration and HBA rules
03:28:58 17437 INFO Reloading Postgres configuration and HBA rules
03:28:58 17437 INFO Transition complete: current state is now "single"
03:28:58 17437 INFO keeper has been successfully initialized.
03:28:58 17434 WARN pg_autoctl service node-init exited with exit status 0
03:28:58 17436 INFO Postgres controller service received signal SIGTERM, terminating
03:28:58 17436 INFO Stopping pg_autoctl postgres service
03:28:58 17436 INFO /usr/pgsql-14/bin/pg_ctl --pgdata /var/lib/pgsql/14/data --wait stop --mode fast
03:28:58 17434 INFO Stop pg_autoctl

Name | Node | Host:Port | TLI: LSN | Connection | Reported State | Assigned State
--------+-------+--------------------+----------------+--------------+---------------------+--------------------
node_9 | 9 | ny2mzhp1p1pg1:5432 | 1: 0/17CEEA8 | read-write ! | wait_primary | wait_primary
node_10 | 10 | ny2mzhp1p1pg2:5432 | 1: 0/0 | none ! | wait_standby | catchingup