Re: connection failed: FATAL: database "33357" does not exist Multiple connection attempts failed.

Hello Csányi,

Already an issue was created for this, #9354
<https://github.com/pgadmin-org/pgadmin4/issues/9354>. Will be fixed in the
next release.

Thanks
Anil

On Mon, Nov 17, 2025 at 3:59 PM Csányi Pál <csanyipal(at)gmail(dot)com> wrote:

> Hi,
>
> on Debian 13 I have installed pgAdmin4-Web version 9.10
>
> I am using Firefox web browser to reach pgAdmin4's
> http://127.0.0.1/pgadmin4/ local site.
>
> I can login to the postgreSQL 17 local server on this computer with user
> postgres and user 'pali' too by using commandline shell: a term window.
>
> Using pgAdmin4's Object Explorer I can connect to this postgreSQL server
> with username postgres but can not login neither as postgres nor 'pali'
> using Query Tool Workspace.
> I get the following error message:
>
> connection failed: connection to server at "127.0.0.1", port 5432 failed:
> FATAL: database "33357" does not exist Multiple connection attempts failed.
> All failures were: - host: 'localhost', port: '5432', hostaddr: '::1':
> connection failed: connection to server at "::1", port 5432 failed: FATAL:
> database "33357" does not exist - host: 'localhost', port: '5432',
> hostaddr: '127.0.0.1': connection failed: connection to server at
> "127.0.0.1", port 5432 failed: FATAL: database "33357" does not exist
>
> How can I solve this issue?
> Any advices will be appreciated!
>
> --
> Best,
> Csányi Pál
>

--

*Anil Sahoo*

Software Development Engineer II

LinkedIn <https://www.linkedin.com/in/anilksahoo9/> || Blog
<https://www.enterprisedb.com/anil-sahoo> || *GitHub
<https://github.com/anilsahoo20>*

enterprisedb.com