"Mike Frysinger" <vapier(dot)adi(at)gmail(dot)com> writes:
> [postgres(at)backup 0 ~]$ psql -d gforge5 -f gforge.schema
> ...
> psql:gforge.schema:31: ERROR: could not access file
> "$libdir/tsearch2": No such file or directory
You don't have tsearch2 installed in the new installation.
regards, tom lane