What is wrong ????????? Tks, for any help. % who am i pgsql ttyp4 Jun 11 23:03 % psql template1 Welcome to the POSTGRESQL interactive sql monitor: Please read the file COPYRIGHT for copyright terms of POSTGRESQL type \? for help on slash commands type \q to quit type \g or terminate with semicolon to execute query You are currently connected to the database: template1 template1=> \q % createdb my_db % psql my_db Broken pipe % psql my_db Connection to database 'my_db' failed. FATAL 1: InitPostgres could not validate that the database version is compatible with this level of Postgres even though the database system as a whole appears to be at a compatible level. You may need to recreate the database with SQL commands DROP DATABASE and CREATE DATABASE. File '/usr/local/pgsql/data/base/my_db/PG_VERSION' does not exist or no read permission. %