Fatal error: Uncaught Error: Interface "League\Container\ImmutableContainerAwareInterface" not found in /home/tubu/public_html/Opigno_D9_kedecs/opigno-composer/vendor/league/container/src/Inflector/InflectorAggregateInterface.php:7 Stack trace: #0 {main} thrown in /home/tubu/public_html/Opigno_D9_kedecs/opigno-composer/vendor/league/container/src/Inflector/InflectorAggregateInterface.php on line 7