[Dspace-tech] Dspace setup

Dear all I  am resending my problem hope to get some help or clue. When I  run the "ant frensh_insll" command, there is fatal error saying that 2007-01-10 13:59:37,185 FATAL org.dspace.storage.rdbms.InitializeDatabase @ Caught exception: [java] org.postgresql.util.PSQLException: FATAL: role "

[Dspace-tech] Problems when bulid dspace using "ant fresh_install"

Dear everybody   I have received a fatal error when i run "ant fresh_install" command    [java] 2007-01-09 16:08:13,228 FATAL org.dspace.storage.rdbms.InitializeDatabase @ Caught exception:[java] org.postgresql.util.PSQLException: FATAL: role "dspace " does not exist     However, the are both use