Fatal error: Uncaught TYPO3\CMS\Extbase\Mvc\Controller\Exception\RequiredArgumentMissingException: Required argument "publication" is not set for Tx_IfmStudies_Controller_PublicationController->show. in /kunden/389157_53111/webseiten/typo3sources/typo3_src-8.7.10/typo3/sysext/extbase/Classes/Mvc/Controller/AbstractController.php:425 Stack trace: #0 /kunden/389157_53111/webseiten/typo3sources/typo3_src-8.7.10/typo3/sysext/extbase/Classes/Mvc/Controller/ActionController.php(170): TYPO3\CMS\Extbase\Mvc\Controller\AbstractController->mapRequestArgumentsToControllerArguments() #1 /kunden/389157_53111/webseiten/typo3sources/typo3_src-8.7.10/typo3/sysext/extbase/Classes/Mvc/Dispatcher.php(85): TYPO3\CMS\Extbase\Mvc\Controller\ActionController->processRequest(Object(TYPO3\CMS\Extbase\Mvc\Web\Request), Object(TYPO3\CMS\Extbase\Mvc\Web\Response)) #2 /kunden/389157_53111/webseiten/typo3sources/typo3_src-8.7.10/typo3/sysext/extbase/Classes/Mvc/Web/FrontendRequestHandler.php(91): TYPO3\CMS\Extbase\Mvc\Dispatcher->dispatch(Object(TYPO3 in /kunden/389157_53111/webseiten/typo3sources/typo3_src-8.7.10/typo3/sysext/extbase/Classes/Mvc/Controller/AbstractController.php on line 425