Hello,
I have a Magento 1.7.0.2 installation patched with all recent security patches. Lately, at the file /var/log/system.log, I'm noticing many lines like the below one:
DEBUG (7): PDO::quote() expects parameter 1 to be string, object given /lib/Zend/Db/Adapter/Pdo/Abstract.php
I don't know what triggers these lines and also I cannot reproduce the problem.
