I was able to connect to postgresql database server localhost:8000 but when after i change localhost to 127.0.0.1:8000 in manage profile i am getting message in Database field could not connect to the server.
Note i have turn off firewall and also could not connect to localhost:8000
This is not postgresql database that you are connecting but to trytond server.
It is possible that trytond server is listening only on IPv6 version of localhost: ::1.
So you can put in the listen list configuration explicitly 127.0.0.1:8000.
Client and Server version are same because it was working fine and i have not update the client neither the server till now. 2 things I did as mention below
I change localhost to 127.0.0.1 in desktop client to improve the speed performance. It improves the performance but I notice that desktop client was not showing the company.
I manually insert the record in accounts configuration table from postgresql.
after this I started getting the error in postgresql as well I am not able to connect to database from desktop client.
In case there is a version mismatch between client and server. How can I find out the versions.
Unfortunately I have not taken any backup neither I cannot undo as I am not able to open any table.
I don’t mind having fresh data but I need to make in working condition.