Already checked the error log file. This is what I get. In fact, that is the only line there is in that file.
FATAL: Can't read lock file /tmp/.s.PGSQL.5432.lock: Permission denied
I have the feeling that is the problem as well, I just don't know how to solve it. As I understand user postgre has to have permit to run as a service. How do I check that? Or change that in any case.
Thanks!