Fehlermeldung
Warning: Attempt to read property "nid" on null in kvlu_ba_course_registration_form_alter() (line 289 of modules/custom/kvlu_ba_course_registration/kvlu_ba_course_registration.module).
kvlu_ba_course_registration_form_alter() (Line: 552) Drupal\Core\Extension\ModuleHandler->alter() (Line: 839) Drupal\Core\Form\FormBuilder->prepareForm() (Line: 285) Drupal\Core\Form\FormBuilder->buildForm() (Line: 48) Drupal\Core\Entity\EntityFormBuilder->getForm() (Line: 1250) Drupal\webform\Entity\Webform->getSubmissionForm() (Line: 46) Drupal\kvlu_ba_course_registration\Controller\CourseRegistrationController->register() call_user_func_array() (Line: 123) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 124) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181) Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28) Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 201) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 38) Drupal\tracer\StackMiddleware\TracesMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36) Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51) Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741) Drupal\Core\DrupalKernel->handle() (Line: 19)Warning: Attempt to read property "value" on null in kvlu_ba_course_registration_form_alter() (line 289 of modules/custom/kvlu_ba_course_registration/kvlu_ba_course_registration.module).
kvlu_ba_course_registration_form_alter() (Line: 552) Drupal\Core\Extension\ModuleHandler->alter() (Line: 839) Drupal\Core\Form\FormBuilder->prepareForm() (Line: 285) Drupal\Core\Form\FormBuilder->buildForm() (Line: 48) Drupal\Core\Entity\EntityFormBuilder->getForm() (Line: 1250) Drupal\webform\Entity\Webform->getSubmissionForm() (Line: 46) Drupal\kvlu_ba_course_registration\Controller\CourseRegistrationController->register() call_user_func_array() (Line: 123) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 124) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181) Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28) Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 201) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 38) Drupal\tracer\StackMiddleware\TracesMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36) Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51) Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741) Drupal\Core\DrupalKernel->handle() (Line: 19)Warning: Attempt to read property "nid" on null in kvlu_ba_course_registration_form_alter() (line 289 of modules/custom/kvlu_ba_course_registration/kvlu_ba_course_registration.module).
kvlu_ba_course_registration_form_alter() (Line: 552) Drupal\Core\Extension\ModuleHandler->alter() (Line: 839) Drupal\Core\Form\FormBuilder->prepareForm() (Line: 285) Drupal\Core\Form\FormBuilder->buildForm() (Line: 48) Drupal\Core\Entity\EntityFormBuilder->getForm() (Line: 1250) Drupal\webform\Entity\Webform->getSubmissionForm() (Line: 46) Drupal\kvlu_ba_course_registration\Controller\CourseRegistrationController->register() call_user_func_array() (Line: 123) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 124) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181) Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28) Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 201) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 38) Drupal\tracer\StackMiddleware\TracesMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36) Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51) Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741) Drupal\Core\DrupalKernel->handle() (Line: 19)Warning: Attempt to read property "value" on null in kvlu_ba_course_registration_form_alter() (line 289 of modules/custom/kvlu_ba_course_registration/kvlu_ba_course_registration.module).
kvlu_ba_course_registration_form_alter() (Line: 552) Drupal\Core\Extension\ModuleHandler->alter() (Line: 839) Drupal\Core\Form\FormBuilder->prepareForm() (Line: 285) Drupal\Core\Form\FormBuilder->buildForm() (Line: 48) Drupal\Core\Entity\EntityFormBuilder->getForm() (Line: 1250) Drupal\webform\Entity\Webform->getSubmissionForm() (Line: 46) Drupal\kvlu_ba_course_registration\Controller\CourseRegistrationController->register() call_user_func_array() (Line: 123) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 124) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181) Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28) Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 201) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 38) Drupal\tracer\StackMiddleware\TracesMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36) Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51) Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741) Drupal\Core\DrupalKernel->handle() (Line: 19)
