SELECT * cms_menu WHERE `mod` = 'newsletter' LIMIT 1You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'cms_menu WHERE `mod` = 'newsletter' LIMIT 1' at line 1<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function mysql_error() in /_libs/CoreLite.php:142
Stack trace:
#0 /_libs/Core/MySQLiDatabase.php(62): badQueryException-&gt;__construct('SELECT * cms_me...')
#1 /_libs/Core/MySQLiDatabase.php(42): MySQLiQuery-&gt;__construct('SELECT * cms_me...', Object(mysqli))
#2 /_addons/newsletter/controller.php(76): MySQLiDatabase-&gt;query('SELECT * cms_me...', 'newsletter')
#3 /index.php(59): Module-&gt;index()
#4 /index.php(727): Controller-&gt;_run('')
#5 {main}
  thrown in <b>/_libs/CoreLite.php</b> on line <b>142</b><br />