Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, null given in /srv/users/sorbyn/apps/sorbyn/public/site_override/fs_events/models/events_frontend_model.php:441 Stack trace: #0 /srv/users/sorbyn/apps/sorbyn/public/site_override/fs_events/models/events_frontend_model.php(441): array_merge(NULL, Array) #1 /srv/users/sorbyn/apps/sorbyn/public/site_override/fs_events/controllers/events_frontend.php(157): Events_Frontend_model->get_form_fields(Array) #2 /srv/users/sorbyn/apps/sorbyn/public/site_override/fs_events/controllers/events_frontend.php(49): Events_frontend->view(Array) #3 /srv/users/sorbyn/apps/sorbyn/public/yc/third_party/MX/Modules.php(78): Events_frontend->listing(Array) #4 /srv/users/sorbyn/apps/sorbyn/public/yc/modules/frontend/controllers/frontend.php(267): Modules::run('fs_events/event...', Array) #5 /srv/users/sorbyn/apps/sorbyn/public/yc/ci/core/CodeIgniter.php(284): Frontend->_remap('index', Array) #6 /srv/users/sorbyn/apps/sorbyn/public/index.php(15): require_once('/srv/users/sorb...') #7 {main} thrown in /srv/users/sorbyn/apps/sorbyn/public/site_override/fs_events/models/events_frontend_model.php on line 441