Fatal error: Uncaught Error: Call to undefined function is_network_admin() in /mysite/web/wp-content/plugins/the-events-calendar/src/admin-views/aggregator/status.php:8
Stack trace:
#0 {main}
thrown in /mysite/web/wp-content/plugins/the-events-calendar/src/admin-views/aggregator/status.php on line 8