PhalconException : happened in Phalcon\Application\Exception class <br/> 
 ExceptionMessage : <strong style='color:red'>Module 'frontend' isn't registered in the application container</strong><br/>
 File=/var/www/vhosts/subsapp.com/httpdocs/devapi.subsapp.com/public/index.php Line=106<br/>
<hr>#0 [internal function]: Phalcon\Application-&gt;getModule('frontend')<br />
#1 /var/www/vhosts/subsapp.com/httpdocs/devapi.subsapp.com/public/index.php(106): Phalcon\Mvc\Application-&gt;handle()<br />
#2 {main}