Forum OpenACS Q&A: duplicate key violates unique constraint "sec_session_prop_pk"

Hello!

Sometime ago, I ask the next question without any answer.
Again, I send it 😊.

We have frequently the next message in the log.
It do not appear important but make very ugly the log
file.
Any way to avoi it or hidden it?
We are using Postgres 8.2.10.

Regards,
Agustin

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Error: Ns_PgExec: result status: 7 message: ERROR: duplicate key violates unique constraint "sec_session_prop_pk"

Error: dbinit: error(pizarradb.uv.es:5437:openacsdb_5_3_07_08,
ERROR: duplicate key violates unique constraint "sec_session_prop_pk"
): '
insert into sec_session_properties
(session_id, module, property_name, secure_p, last_hit)
select '1058274566', 'dotlrn', 'page_num', 'f', '1225132283'
from dual
where not exists (select 1
from sec_session_properties
where session_id = '1058274566' and
module = 'dotlrn' and

property_name = 'page_num')
'
------------------------------------