Hey, I've been having a try getting guile-dbi talking to PostgreSQL. I'm using Guix packages, adapted to use the sources from [1]. 1: https://github.com/opencog/guile-dbi/releases So far, I'm getting an error about a undefined symbol. scheme@(guile-user)> (define db-obj (dbi-open "postgresql" "postgres")) scheme@(guile-user)> (dbi-query "\\d") scheme@(guile-user)> (dbi-query db-obj "\\d") scheme@(guile-user)> (display db-obj) (newline) # Any ideas? Thanks, Chris