On Thu, Jan 19, 2006 at 05:22:23PM +0100, FERREIRA, William (VALTECH) wrote: > ERROR: could not load library "/home/adocv3/postgresql-8.1.2/src/pl/plperl/libplperl.so": ld.so.1: /opt/pgsql/bin/postgres: fatal: relocation error: file /home/adocv3/postgresql-8.1.2/src/pl/plperl/libplperl.so: symbol perl_call_pv: referenced symbol not found Was your libplperl.so built against an older version of Perl than your libperl.so was? In recent versions of Perl perl_call_pv is a macro that ultimately expands to Perl_call_pv, but in older versions perl_call_pv was a symbol itself. How did you obtain libplperl.so -- did you built it yourself or install it from a package? Do you have multiple versions of Perl installed? What platform are you using? -- Michael Fuhr