Thank you Jun for your suggestion, but I still get the same error, although now without the long line of "unknown" parameters (so that's perhaps one step closer to a solution):
[11/Jan/2003:20:37:55][24613.4101][-conn0-] Notice: Querying '
select na_subscription__new(
integer '4607',
integer '2604',
varchar 'http://scriptingnews.com/rss.xml',
varchar 'http://scriptingnews.com',
varchar 'Scripting News',
varchar 'A weblog about scripting and stuff like that.',
integer '0',
timestamp '2003-01-12',
varchar 'na_subscription',
timestamp '2003-01-12',
integer '2604',
varchar '62.107.42.240',
integer '4353'
);'
[11/Jan/2003:20:37:55][24613.4101][-conn0-] Error: Ns_PgExec: result status: 7 message: ERROR: Function 'na_s\
ubscription__new(int4, int4, varchar, varchar, varchar, varchar, int4, timestamptz, varchar, timestamptz, int4\
, varchar, int4)' does not exist
Unable to identify a function that satisfies the given argument types
You may need to add explicit typecasts
Any other suggestions as to what may solve this?
/Simon