I have -9.0.1 installed in /usr/local/pgsql and my accounting software (Ledger123) can access its data there. However, when I try to run 'psql aesi' (the L123 database), which is owned by me, on the command line I see: [rshepard@salmo ~]$ psql aesi psql: symbol lookup error: psql: undefined symbol: PQconnectdbParams I've not encountered this with previous versions of postgres installed in /var/lib/pgsql/. I would like to understand why I get this error trying to run on the command line while L123 apparently has no problems using the httpd/firefox front ends. TIA, Rich -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general