Hi, Form the screenshot it looks like that pgAdmin4 is not able to connect to database server.
It's hard to say anything with the information you have provided, Could you please provide more information about your environment? - How did you install pgAdmin4? - Is `localhost` mapped to IPv4 or IPv6? - Where is your DB server running, Is it on `localhost` OR in Docker? - Are you trying to access your local DB server from pgAdmin which is running under Docker? -- Regards, Murtuza Zabuawala EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company On Wed, Jun 27, 2018 at 9:08 PM, Mladen Uzelac <uzelac.mla...@gmail.com> wrote: > Hi, > I am running Debian Buster and I have issues with pgadmin4. > When I try to connect I have this message: > [image: image.png] > > I can connect using TCP connection using psql and dbeaver and I can > normally connect to Postgresql. > Could you give me some hints what to check so the pgadmin4 works. > > This is an error from the Docker versionof pgadmin4 v3.0. > > And this a dialogue from pgadmin4 app installed through the repository > [image: image.png] > > Kind regards, Mladen >