ErrorException:
Warning: Undefined variable $strClassOptions
at vendor/terminal42/contao-conditionalselectmenu/src/Widget/BackendWidget.php:106
at Terminal42\ConditionalSelectMenuBundle\Widget\BackendWidget->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('/academy_demo_isotope/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:788)
at Contao\DataContainer->row('{title_legend},name,label,type;{note_legend:hide},note;{price_legend},price,tax_class,flatCalculation;{config_legend},countries,subdivisions,postalCodes,quantity_mode,minimum_quantity,maximum_quantity,minimum_total,maximum_total,minimum_weight,maximum_weight,product_types,product_types_condition,config_ids,address_type;{expert_legend:hide},guests,protected;{enabled_legend},enabled')
(vendor/contao/core-bundle/src/Resources/contao/drivers/DC_Table.php:1946)
at Contao\DC_Table->edit()
(vendor/isotope/isotope-core/system/modules/isotope/library/Isotope/BackendModule/BackendOverview.php:225)
at Isotope\BackendModule\BackendOverview->getModule('shipping')
(vendor/isotope/isotope-core/system/modules/isotope/library/Isotope/BackendModule/BackendOverview.php:81)
at Isotope\BackendModule\BackendOverview->generate()
(vendor/contao/core-bundle/src/Resources/contao/classes/Backend.php:439)
at Contao\Backend->getBackendModule('iso_setup', 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))
(public/index.php:44)
Isotope > Shop-Konfiguration > Versandarten > Pauschalpreis-Versand