Is there anyone having any idea?
No matter what DB I try to add to my project, (whether it is a Postgrsql9, as it is shown in the learning toturial or MS Sql2008, or Oracle) I get the same error.
I set the default port for any jdbc connection.
How can I check the TCP port connectivity in webratio? I looked at window-->Preferences-->Network Connections but found nothing relevant.
I know the error probably deals with port setting, but in learning section of WebRatio, the exceptions and troubleshooting is left open.(or at least I did not find anything)