Code:
TypeError:
Return value of Contao\CoreBundle\Translation\MessageCatalogue::getFromGlobals() must be of the type string or null, array returned
at vendor/contao/core-bundle/src/Translation/MessageCatalogue.php:181
at Contao\CoreBundle\Translation\MessageCatalogue->getFromGlobals('LNG.')
(vendor/contao/core-bundle/src/Translation/MessageCatalogue.php:158)
at Contao\CoreBundle\Translation\MessageCatalogue->loadMessage('LNG.', 'contao_languages')
(vendor/contao/core-bundle/src/Translation/MessageCatalogue.php:82)
at Contao\CoreBundle\Translation\MessageCatalogue->has('LNG.', 'contao_languages')
(vendor/contao/core-bundle/src/Intl/Locales.php:218)
at Contao\CoreBundle\Intl\Locales->getDisplayNamesWithoutHook(array('de', 'en', ''), 'de', false)
(vendor/contao/core-bundle/src/Intl/Locales.php:191)
at Contao\CoreBundle\Intl\Locales->getDisplayNames(array('de', 'en', ''))
(vendor/contao/core-bundle/src/Resources/contao/widgets/MetaWizard.php:166)
at Contao\MetaWizard->generate()
(vendor/contao/core-bundle/src/Resources/contao/library/Contao/Widget.php:652)
at Contao\Widget->generateWithError(true)
(vendor/contao/core-bundle/src/Resources/contao/templates/backend/be_widget.html5:3)
at include('/var/www/kd/kunde/website.domainname.de/vendor/contao/core-bundle/src/Resources/contao/templates/backend/be_widget.html5')
(vendor/contao/core-bundle/src/Resources/contao/library/Contao/TemplateInheritance.php:108)
at Contao\Widget->inherit()
(vendor/contao/core-bundle/src/Resources/contao/library/Contao/Widget.php:599)
at Contao\Widget->parse()
(vendor/contao/core-bundle/src/Resources/contao/classes/DataContainer.php:784)
at Contao\DataContainer->row()
(vendor/contao/core-bundle/src/Resources/contao/drivers/DC_Folder.php:1446)
at Contao\DC_Folder->edit()
(vendor/contao/core-bundle/src/Resources/contao/classes/Backend.php:670)
at Contao\Backend->getBackendModule('files', null)
(vendor/contao/core-bundle/src/Resources/contao/controllers/BackendMain.php:168)
at Contao\BackendMain->run()
(vendor/contao/core-bundle/src/Controller/BackendController.php:49)
at Contao\CoreBundle\Controller\BackendController->mainAction()
(vendor/symfony/http-kernel/HttpKernel.php:152)
at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1)
(vendor/symfony/http-kernel/HttpKernel.php:74)
at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true)
(vendor/symfony/http-kernel/Kernel.php:202)
at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
(web/index.php:44)
Danke schonmal für deine Bemühungen - ich kann erst morgen wieder antworten.
Lesezeichen