Problem with 7.3 database viewing tables (ERROR: Column reference "proname" is ambiguous)

Hi

Trying to view a 7.3.4 database running on SUSE I get a MessageBox with
the message :-
"ERROR: Column reference "proname" is ambiguous"

The database works fine with PgAdmin 1.2.2

Got the following with debug logging enabled:-

2005-10-14 14:58:18 INFO : Displaying properties for Tables Tables
2005-10-14 14:58:18 STATUS : Retrieving Tables details...
2005-10-14 14:58:18 QUERY : Set query (kwest2:5432): SELECT rel.oid,
relname, pg_get_userbyid(relowner) AS relowner, relacl, relhasoids,
relhassubclass, reltuples, description, conname, conkey,
EXISTS(select 1 FROM pg_trigger
JOIN pg_proc pt ON pt.oid=tgfoid AND
proname='logtrigger'
JOIN pg_proc pc ON
pc.pronamespace=pt.pronamespace AND proname='slonyversion'
WHERE tgrelid=rel.oid) AS isrepl
FROM pg_class rel
LEFT OUTER JOIN pg_description des ON des.objoid=rel.oid AND
des.objsubid=0
LEFT OUTER JOIN pg_constraint c ON c.conrelid=rel.oid AND c.contype='p'
WHERE relkind IN ('r','s','t') AND relnamespace = 2200::oid
ORDER BY relname
2005-10-14 14:58:18 ERROR : ERROR: Column reference "proname" is ambiguous

Thanks

Kieran