Hi, Thank you for your replies. I can connect to remote server using psql and it works normally, I can do the select, function calls.. But in pgAdmin, even SELECT 1 doesn't work. Also, the weirdest thing is that it actually worked for a brief moment, because I logged using pgAdmin and created some simple function which I can call without a problem when I'm logged using psql. But to call it from pgAdmin, it gives me the error again (Socket is not connected (0x00002749/10057)) BR, Tanja -----Original Message----- From: Adrian Klaver <adrian.klaver@xxxxxxxxxxx> Sent: Wednesday, January 22, 2020 5:15 PM To: Tanja Savic <tanja.savic@xxxxxxxxxxxxxxxx>; pgsql-general@xxxxxxxxxxxxxxxxxxxx Subject: Re: PostgresSQL 10 on remote server - Socket is not connected (0x00002749/10057) On 1/22/20 2:18 AM, Tanja Savic wrote: > Hi, > > I'm running a pgAdmin from Windows 10 : > > pgAdmin Version: 4.17 > > Python Version:**3.7.3 (v3.7.3:ef4ec6ed12, Mar 25 2019, 21:26:53) [MSC > v.1916 32 bit (Intel)] > > and I'm able to connect to the remote server. I can see schemas and > tables, but when I want to run a query I get this error: > > could not send data to server: Socket is not connected > (0x00002749/10057) could not send SSL negotiation packet: Socket is > not connected (0x00002749/10057) What are the connection settings? What is the query that fails? Can you connect to the remote using psql? > > Running queries on local DB instance is ok, error happens only when I > connect to the remote server. > > DB Version : PostgresSQL 10.10 > > I do not remember doing some changes that could cause this error. Is > there any solution for this problem, cause I didn't googled out any? > > Thank you for you time. > > Best, > > Tanja > -- Adrian Klaver adrian.klaver@xxxxxxxxxxx