Deprecated: Grav\Framework\Flex\Interfaces\FlexCollectionInterface::createFromArray(): Implicitly marking parameter $keyField as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html/test/steintiger/system/src/Grav/Framework/Flex/Interfaces/FlexCollectionInterface.php on line 38

Deprecated: Grav\Framework\Flex\Interfaces\FlexCollectionInterface::__construct(): Implicitly marking parameter $directory as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html/test/steintiger/system/src/Grav/Framework/Flex/Interfaces/FlexCollectionInterface.php on line 50

Deprecated: Grav\Framework\Flex\Interfaces\FlexCollectionInterface::search(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html/test/steintiger/system/src/Grav/Framework/Flex/Interfaces/FlexCollectionInterface.php on line 62

Deprecated: Grav\Framework\Flex\Interfaces\FlexCollectionInterface::withKeyField(): Implicitly marking parameter $keyField as nullable is deprecated, the explicit nullable type must be used instead in /var/www/html/test/steintiger/system/src/Grav/Framework/Flex/Interfaces/FlexCollectionInterface.php on line 116

Fatal error: Uncaught Error: Interface "Grav\Framework\Flex\Interfaces\FlexCommonInterface" not found in /var/www/html/test/steintiger/system/src/Grav/Framework/Flex/Interfaces/FlexCollectionInterface.php:25 Stack trace: #0 {main} thrown in /var/www/html/test/steintiger/system/src/Grav/Framework/Flex/Interfaces/FlexCollectionInterface.php on line 25