Fatal error: Uncaught Error: Interface 'League\Container\Argument\ArgumentResolverInterface' not found in /srv/drbd-web/home/chelix/public_html/wp-content/plugins/all-in-one-event-calendar/apiki/vendor/league/container/src/ReflectionContainer.php on line 13

Error: Interface 'League\Container\Argument\ArgumentResolverInterface' not found in /srv/drbd-web/home/chelix/public_html/wp-content/plugins/all-in-one-event-calendar/apiki/vendor/league/container/src/ReflectionContainer.php on line 13

Call Stack:
    0.0009     360000   1. {main}() /srv/drbd-web/home/chelix/public_html/wp-content/plugins/all-in-one-event-calendar/apiki/vendor/league/container/src/ReflectionContainer.php:0