"Nykolyn, Andrew P (AS)" <andrew.nykolyn@xxxxxxx> writes: > I have successfully installed 8.3.5 as a fresh install on a Redhat 4.5 > machine. Now I try to upgrade another Redhat 4.5 machine with an > existing 8.2.4 install and the "make check" fails all tests. When I > look at the results file for each type being tested I see the same error > indicating that there is an undefined symbol: > pg_valid_server_encoding_id and the test does not get run. Any ideas on > what I might be missing or have to change? Thanks much. Sounds like you are trying to use an 8.3 client program with an 8.2 version of libpq.so. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general