server is able to connect postgres database but
while in client desktop gui fails to connect after submitting password in gui.
LOG ON SERVER
6090 6140702720 [2024-02-18 12:09:54,277] ERROR trytond.security login failed for ‘vishesh’ from ‘127.0.0.1’ on database ‘tryton’
Did you create vishesh user in Tryton? Are you sure of the password?
If it is your first login, you must use admin user with the password that you entered when initializing the database.
Tryton has a client-server design. So it is managing user itself so you must create users in Tryton. The database user is only used for the Tryton server to connect to the database.
At the database initialisation the process ask for a password for the default admin user. You must first connect with this admin user and then you could create more users.