PostgreSQL Home page: User Survey returning errors

Answering the User Survey question on the PostgreSQL
http://www.postgreSQL.org home page ("lang use most
with PostgreSQL?") is returning this result on the web
page, prior to showing the results of the poll:

---------

Warning: pg_exec() [function.pg-exec]: Query failed:
ERROR: survey_lock: Permission denied. . in
/usr/local/www/www.postgresql.org/survey.php on line
97

Warning: pg_result(): supplied argument is not a valid
PostgreSQL result resource in
/usr/local/www/www.postgresql.org/survey.php on line
98

Warning: pg_exec() [function.pg-exec]: Query failed:
ERROR: survey_lock: Permission denied. . in
/usr/local/www/www.postgresql.org/survey.php on line
106

-----------

(Would also recommend putting in an ORDER BY clause to
order the results by language popularity.)

Thanks,
Glen

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