odoo 13 connection won't start Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432? - - -

Question

conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
psycopg2.OperationalError: could not connect to server: Connection refused
Is the server running on host "localhost" (127.0.0.1) and accepting
TCP/IP connections on port 5432? - - -
I'm trying to run odoo 13 on ubuntu 18.04 and i did that but when i tried to use it on pycharm it didn't work i first had issue with the io that already used and when i killed the old odoo process i had several issues i solved it but couldn't solv

Mahmoud Ibrahim · Accepted Answer

thank you Anisha
I solved the problem by creating new postgres user and add a password to the user using this command
createuser --createdb --username postgres --no-createrole --no-superuser --pwprompt odoo-13
and adding this password to the configuration file instead of False
but first i had delete and reinstall the postgres as it showed the same problem "is the server running on local host......." when i tried to create user create user

Anisha Bahukhandi · Answer

Hello Mahmoud Ibrahim,
I've read your issue;
You need to recheck config file of Postgres details
There is something invalid from db_host, db_user, db_port, db_password;
Regards
Anisha Bahukhandi
Technical Content Writer
Webkul

Phat · Answer

Hello im having the same problem as you had, can you help me to solve it

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