Fatal error: Uncaught Error: Interface 'Nelmio\SecurityBundle\ContentSecurityPolicy\Violation\Exception\ExceptionInterface' not found in /home/eberhardschwarze/public_html/vendor/nelmio/security-bundle/ContentSecurityPolicy/Violation/Exception/InvalidPayloadException.php:14
Stack trace:
#0 {main}
thrown in /home/eberhardschwarze/public_html/vendor/nelmio/security-bundle/ContentSecurityPolicy/Violation/Exception/InvalidPayloadException.php on line 14