Error
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Error message
PDOException: SQLSTATE[08006] [7] could not connect to server: Connection refused
Is the server running on host "localhost" (::1) and accepting
TCP/IP connections on port 5432?
could not connect to server: Connection refused
Is the server running on host "localhost" (127.0.0.1) and accepting
TCP/IP connections on port 5432? in lock_may_be_available() (line 167 of /var/www/html/portalhist/includes/lock.inc).