If you are upgrading from an earlier version, you may need to wipe out some stuff. I ran into some problems on initialize, so hopefully this will help if you have the same problems.
You may need to drop some other tables:
drop table fts_unknown_lexem;
drop table txt;
drop table fts_conf;
select relname from pg_class where relname like 'index%';
I also changed the function create proc to create or replace in admin/initialize-2.tcl. Since this release is incompatible with < 7.2 PG I will check this fix in.
