Murray Prior Hobbs <murray@efone.com> writes:
> ERROR: Load of file /usr/lib/postgresql/pltcl.so failed:
> /usr/lib/postgresql/pltcl.so: undefined symbol: pg_get_enconv_by_encoding
Looks like a multibyte-enabled pltcl and a non-multibyte-enabled
backend. Given that they were clearly built at different times and
with different configurations, one might also wonder if they're even
the same Postgres version.
regards, tom lane