Fatal error: Uncaught Error: [] operator not supported for strings in /home/matane/public_html/wp-content/plugins/calendarize-it/includes/class.calendar_ajax.php:542 Stack trace: #0 /home/matane/public_html/wp-content/plugins/calendarize-it/includes/class.calendar_ajax.php(506): calendar_ajax->_get_calendar_items(773) #1 /home/matane/public_html/wp-content/plugins/calendarize-it/includes/class.calendar_ajax.php(45): calendar_ajax->get_icalendar_events() #2 /home/matane/public_html/wp-includes/plugin.php(496): calendar_ajax->init('') #3 /home/matane/public_html/wp-settings.php(353): do_action('init') #4 /home/matane/public_html/wp-config.php(84): require_once('/home/matane/pu...') #5 /home/matane/public_html/wp-load.php(37): require_once('/home/matane/pu...') #6 /home/matane/public_html/wp-blog-header.php(12): require_once('/home/matane/pu...') #7 /home/matane/public_html/index.php(17): require('/home/matane/pu...') #8 {main} thrown in /home/matane/public_html/wp-content/plugins/calendarize-it/includes/class.calendar_ajax.php on line 542