Postgresql "ERROR while trying to vacuuming"

[devindull]

After a basic upgrade, I went ahead with installing the other packages as usual. Everything has worked fine excluding Postgresql. Here is the output of the installation:
===> Installing for psa-postgresql-configurator-8.1.0
===> psa-postgresql-configurator-8.1.0 depends on file: /usr/local/psa/version - found
===> psa-postgresql-configurator-8.1.0 depends on file: /usr/local/lib/libmagic.a - found
===> psa-postgresql-configurator-8.1.0 depends on executable in : postgres - found
===> psa-postgresql-configurator-8.1.0 depends on shared library: gcc_s_plesk.1 - found
===> Generating temporary packing list
===> Checking if swsoft/psa-postgresql-configurator already installed
Trying to start MySQL server... mysql is not running.
Waiting for start mysql daemon.. mysql is running as pid 74678.
..done
done
Checking postgresql version ...
done
Trying to dumping all databases...
Trying to stop postgresql server... done
Trying to add permissions for pgsql... done
Trying to start postgresql server... done

Trying to vacuuming... vacuumdb: could not connect to database template1: could not connect to server: Connection refused
Is the server running locally and accepting
connections on Unix domain socket "/tmp/.s.PGSQL.5432"?

ERROR while trying to vacuuming
Check the error reason(see log file: /tmp/postgresql-configurator_8.1.0_fr4.11.build81061130.17_installing.log), fix and try again

Aborting...

*** Error code 1

Stop in /usr/ports/swsoft/psa-postgresql-configurator.
** Command failed [exit code 1]: /usr/bin/script -qa /tmp/portupgrade.66829.0 env make reinstall
** Fix the installation problem and try again.
---> Installation of swsoft/psa-postgresql-configurator ended at: Wed, 20 Dec 2006 03:24:38 -0500 (consumed 00:00:16)
---> Saving the log as '/tmp/ai3_port_swsoft:sa-postgresql-configurator.log'
---> Fresh installation of swsoft/psa-postgresql-configurator ended at: Wed, 20 Dec 2006 03:24:38 -0500 (consumed 00:02:56)
---> ** Install tasks 1: 0 done, 0 ignored, 0 skipped and 1 failed
---> Listing the results (+:done / -:ignored / *:skipped / !:failed)
! swsoft/psa-postgresql-configurator (install error)
---> Packages processed: 0 done, 0 ignored, 0 skipped and 1 failed
---> Saving the results to '/tmp/ai3_portupgrade_%s::%s.log'
---> Session ended at: Wed, 20 Dec 2006 03:24:38 -0500 (consumed 00:03:07)
There are error(s) during process swsoft/psa-postgresql-configuratorERROR: There is error(s) during install port swsoft/psa-postgresql-configurator
ERROR: Installation failed
dingle@inter5:/usr/local/plesk#

If anyone can advise how to get past this situation, I'd appreciate it.