Fatal error: Uncaught exception 'Error' with message "Call to a member function result_array() on bool"
Stack trace:

#0 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/yc/third_party/MX/Modules.php(78): Fs_dates_frontend->view(Array)
#1 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/site/frontend/views/layouts/mainframe.php(68): Modules::run('fs_dates/fs_dat...', Array)
#2 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/yc/third_party/MX/Loader.php(318): include('/srv/users/boet...')
#3 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/yc/third_party/MX/Loader.php(279): MX_Loader->_ci_load(Array)
#4 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/yc/libraries/Template.php(494): MX_Loader->view('mainframe', Array, true)
#5 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/yc/modules/frontend/controllers/frontend.php(376): Template->render(false)
#6 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/yc/ci/core/CodeIgniter.php(284): Frontend->_remap('index', Array)
#7 /srv/users/boetsbildemontering/apps/boetsbildemontering/public/index.php(84): require_once('/srv/users/boet...')
#8 {main}

thrown in /srv/users/boetsbildemontering/apps/boetsbildemontering/public/site/fs_dates/controllers/fs_dates_frontend.php on line 49