I had a 5.0 TeamCity installation and I upgraded it to 5.1.2 by simply replacing the TeamCity folder with new one and changing database.properties files to match new example.
However this is the problem I am getting when going to TeamCity page:
Error on step: Waiting for a database server...
Database driver not found:
Unexpected error calling DriverManager.getDriver("jdbc:postgresql://localhost:5432/teamcity"): No suitable driver
SQL exception: No suitable driver
Database is certanly up and running, so not really sure what that can be.
Any sugestion how to fix greatly appreciated!
PS Below is config file