JimmyCarterSon

JimmyCarterSon

Ecto issue, not sure how to do this?

Hello,

I am. very new to Elixir lang I have only been doing it for about 2 weeks. I recently started following this tutorial todo list, and I am running into errors, everything was fine until timestamp 3:15 where “mix ecto.setup” is introduced. When I run this I immediately get
this error below?

00:40:53.173 [error] GenServer #PID<0.289.0> terminating
** (Postgrex.Error) FATAL 28000 (invalid_authorization_specification) role “postgres” does not exist
(db_connection 2.4.2) lib/db_connection/connection.ex:100: DBConnection.Connection.connect/2
(connection 1.1.0) lib/connection.ex:622: Connection.enter_connect/5
(stdlib 3.17) proc_lib.erl:226: :proc_lib.init_p_do_apply/3
Last message: nil
State: Postgrex.Protocol

00:40:53.208 [error] GenServer #PID<0.296.0> terminating
** (Postgrex.Error) FATAL 28000 (invalid_authorization_specification) role “postgres” does not exist
(db_connection 2.4.2) lib/db_connection/connection.ex:100: DBConnection.Connection.connect/2
(connection 1.1.0) lib/connection.ex:622: Connection.enter_connect/5
(stdlib 3.17) proc_lib.erl:226: :proc_lib.init_p_do_apply/3
Last message: nil
State: Postgrex.Protocol
** (Mix) The database for LiveViewTodos.Repo couldn’t be created: killed`

I am not sure how to fix it, I tried reinstalling and redoing, but nothing will get rid of this error. I created my own postgres Database on my local machine. How can connect it with the new project I am unable to continue the tutorial. I want to know what am I doing wrong? how can I fix this and continue my tutorial?

Marked As Solved

dimitarvp

dimitarvp

Some Postgres installations don’t set it up properly for reasons unknown. You’ll have to create the default superuser yourself.

Also Liked

AstonJ

AstonJ

Have a look at this thread Jimmy - looks like you don’t have a postgres user:

:023:

JimmyCarterSon

JimmyCarterSon

Thanks, guys I found the solution. It turns out I didn’t have the correct User name and password!

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