Fehlermeldung Feld Mehrfachauswahl mit Popup-Picker

**cemplusm** · 06.03.2018, 14:49

Hi,

ich bekomme diese Fehlermeldung wenn ich das Feld Mehrfachauswahl mit dem Popup-Picker abspeichern möchte.

Code:

Recoverable error: Argument 1 passed to ContaoCommunityAlliance\DcGeneral\Contao\Compatibility\ActiveRecord::__construct() must implement interface ContaoCommunityAlliance\DcGeneral\Data\ModelInterface, null given, called in /web/web9921/web2/system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/Compatibility/DcCompat.php on line 171 and defined in system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/Compatibility/ActiveRecord.php on line 42

#0 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/Compatibility/ActiveRecord.php(42): __error(4096, 'Argument 1 pass...', '/web/web9921/we...', 42, Array)
#1 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/Compatibility/DcCompat.php(171): ContaoCommunityAlliance\DcGeneral\Contao\Compatibility\ActiveRecord->__construct(NULL)
#2 system/modules/pct_customelements/PCT/CustomElements/Backend/BackendIntegration.php(64): ContaoCommunityAlliance\DcGeneral\Contao\Compatibility\DcCompat->__get('activeRecord')
#3 [internal function]: PCT\CustomElements\Backend\BackendIntegration->buildBackendView(Object(ContaoCommunityAlliance\DcGeneral\Contao\Compatibility\DcCompat))
#4 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/Callback/Callbacks.php(71): call_user_func_array(Array, Array)
#5 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/Callback/AbstractCallbackListener.php(117): ContaoCommunityAlliance\DcGeneral\Contao\Callback\Callbacks::callArgs(Array, Array)
#6 [internal function]: ContaoCommunityAlliance\DcGeneral\Contao\Callback\AbstractCallbackListener->__invoke(Object(ContaoCommunityAlliance\DcGeneral\Factory\Event\CreateDcGeneralEvent), 'dc-general.fact...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#7 system/modules/symfony-event-dispatcher/classes/EventDispatcher.php(184): call_user_func(Object(ContaoCommunityAlliance\DcGeneral\Contao\Callback\ContainerOnLoadCallbackListener), Object(ContaoCommunityAlliance\DcGeneral\Factory\Event\CreateDcGeneralEvent), 'dc-general.fact...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#8 system/modules/symfony-event-dispatcher/classes/EventDispatcher.php(46): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'dc-general.fact...', Object(ContaoCommunityAlliance\DcGeneral\Factory\Event\CreateDcGeneralEvent))
#9 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Factory/DcGeneralFactory.php(307): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('dc-general.fact...', Object(ContaoCommunityAlliance\DcGeneral\Factory\Event\CreateDcGeneralEvent))
#10 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/TreePicker.php(232): ContaoCommunityAlliance\DcGeneral\Factory\DcGeneralFactory->createDcGeneral()
#11 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/TreePicker.php(189): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\TreePicker->setUp(Object(ContaoCommunityAlliance\DcGeneral\Contao\Compatibility\DcCompat))
#12 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/Subscriber/WidgetBuilder.php(448): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\TreePicker->__construct(Array, Object(ContaoCommunityAlliance\DcGeneral\Contao\Compatibility\DcCompat))
#13 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/Subscriber/WidgetBuilder.php(87): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Subscriber\WidgetBuilder->buildWidget(Object(ContaoCommunityAlliance\DcGeneral\DataDefinition\Definition\Properties\DefaultProperty), Object(MetaModels\DcGeneral\Data\Model))
#14 [internal function]: ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Subscriber\WidgetBuilder::handleEvent(Object(ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\BuildWidgetEvent), 'dc-general.view...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#15 system/modules/symfony-event-dispatcher/classes/EventDispatcher.php(184): call_user_func('ContaoCommunity...', Object(ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\BuildWidgetEvent), 'dc-general.view...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#16 system/modules/symfony-event-dispatcher/classes/EventDispatcher.php(46): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'dc-general.view...', Object(ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\BuildWidgetEvent))
#17 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/ContaoWidgetManager.php(242): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('dc-general.view...', Object(ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\BuildWidgetEvent))
#18 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/ContaoWidgetManager.php(409): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\ContaoWidgetManager->getWidget('category', Object(ContaoCommunityAlliance\DcGeneral\Data\PropertyValueBag))
#19 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/EditMask.php(260): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\ContaoWidgetManager->processInput(Object(ContaoCommunityAlliance\DcGeneral\Data\PropertyValueBag))
#20 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/EditMask.php(713): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\EditMask->processInput(Object(ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\ContaoWidgetManager))
#21 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Contao/View/Contao2BackendView/ActionHandler/EditHandler.php(84): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\EditMask->execute()
#22 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/View/ActionHandler/AbstractHandler.php(54): ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\ActionHandler\EditHandler->process()
#23 [internal function]: ContaoCommunityAlliance\DcGeneral\View\ActionHandler\AbstractHandler->handleEvent(Object(ContaoCommunityAlliance\DcGeneral\Event\ActionEvent), 'dc-general.acti...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#24 system/modules/symfony-event-dispatcher/classes/EventDispatcher.php(184): call_user_func(Array, Object(ContaoCommunityAlliance\DcGeneral\Event\ActionEvent), 'dc-general.acti...', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#25 system/modules/symfony-event-dispatcher/classes/EventDispatcher.php(46): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'dc-general.acti...', Object(ContaoCommunityAlliance\DcGeneral\Event\ActionEvent))
#26 system/modules/dc-general/classes/src/ContaoCommunityAlliance/DcGeneral/Controller/DefaultController.php(153): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('dc-general.acti...', Object(ContaoCommunityAlliance\DcGeneral\Event\ActionEvent))
#27 system/modules/metamodels/classes/src/MetaModels/BackendIntegration/Module.php(74): ContaoCommunityAlliance\DcGeneral\Controller\DefaultController->handle(Object(ContaoCommunityAlliance\DcGeneral\Action))
#28 system/modules/core/classes/Backend.php(423): MetaModels\BackendIntegration\Module->generate()
#29 system/modules/core/controllers/BackendMain.php(131): Contao\Backend->getBackendModule('metamodel_mm_sh...')
#30 contao/main.php(20): Contao\BackendMain->run()
#31 {main}

Leider verstehe ich diese Fehlermeldung nicht, deshalb bitte ich euch um Hilfe!

Vielen Dank im Voraus