This was the final step : it worked out. Thanks for your time, your understandable explanations!
Alban, -- View this message in context: http://postgresql.1045698.n5.nabble.com/BUG-5641-Can-not-create-any-python-language-tp2801518p3330632.html Sent from the PostgreSQL - bugs mailing list archive at Nabble.com. -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs