Fatal error: Uncaught Error: Class 'CI_Controller' not found in /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/CodeIgniter.php:234 Stack trace: #0 /var/lib/jenkins/workspace/chlorofill-shoplattice/application/core/MY_Exceptions.php(13): get_instance() #1 /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/Common.php(330): MY_Exceptions->show_404() #2 /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/Router.php(349): show_404() #3 /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/Router.php(228): CI_Router->_validate_request() #4 /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/Router.php(396): CI_Router->_set_request() #5 /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/Router.php(171): CI_Router->_parse_routes() #6 /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/CodeIgniter.php(174): CI_Router->_set_routing() #7 /var/lib/jenkins/workspace/chlorofill-shoplattice/index.php(205): require_once('/var/lib/jenkin...') #8 {main} thrown in /var/lib/jenkins/workspace/chlorofill-shoplattice/system/core/CodeIgniter.php on line 234