Error when clicking on Newseltters from top menu

[ - 2.0.0 pre alpha - ] [ Thu Jun 14 23:23:42 2007 ]
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#### USER AGENT: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4
#### ACCT: ID: 2 - Login: admin - e-mail: cambevis@nsinet.com
#### URL: http://www.camsfamily.com/cms/newsletters/index.php
#### REFERRER: http://www.camsfamily.com/cms/blogs/edit.php
#### HOST: www.camsfamily.com
#### IP: 68.206.52.183
#### SQL: SELECT `content_id` AS hash_key, * FROM `mail_subscriptions` WHERE `user_id`='2' OR `email`='cambevis@nsinet.com'
#### ERROR CODE: Message:

}}}}}}}}} -> bit_error_string()
}}}}}}}}} LINE: 638, /home/camsfam/public_html/cms/kernel/BitDbAdodb.php
}}}}}}}} -> bit_error_handler()
}}}}}}}} LINE: 886, /home/camsfam/public_html/cms/util/adodb/adodb.inc.php
}}}}}}} -> adodb_mysql::_execute()
}}}}}}} LINE: 842, /home/camsfam/public_html/cms/util/adodb/adodb.inc.php
}}}}}} -> adodb_mysql::adodb_mysql::execute()
}}}}}} LINE: 71, /home/camsfam/public_html/cms/util/adodb/adodb-perf.inc.php
}}}}} -> adodb_mysql::adodb_mysql::adodb_log_sql()
}}}}} LINE: 796, /home/camsfam/public_html/cms/util/adodb/adodb.inc.php
}}}} -> adodb_mysql::adodb_mysql::adodb_mysql::execute()
}}}} LINE: 1236, /home/camsfam/public_html/cms/util/adodb/adodb.inc.php
}}} -> adodb_mysql::adodb_mysql::adodb_mysql::adodb_mysql::getassoc()
}}} LINE: 378, /home/camsfam/public_html/cms/kernel/BitDbAdodb.php
}} -> adodb_mysql::adodb_mysql::adodb_mysql::adodb_mysql::bitdbadodb::getassoc()
}} LINE: 440, /home/camsfam/public_html/cms/newsletters/BitNewsletter.php
} -> adodb_mysql::adodb_mysql::adodb_mysql::adodb_mysql::bitdbadodb::bitnewsletter::getusersubscriptions()
} LINE: 31, /home/camsfam/public_html/cms/newsletters/index.php