[webform_civicrm] - enable contribution fails with php fatal error in drupal8
When trying to enable contribution in webform_civicrm, receive a fatal error:
Error: Call to undefined function webform_component_invoke() in wf_crm_admin_form::addPageBreak() (line 2057 of /var/www/vhosts/example.org/crm.example.org/modules/webform_civicrm/includes/wf_crm_admin_form.inc) #0 /var/www/vhosts/example.org/crm.example.org/modules/webform_civicrm/includes/wf_crm_admin_form.inc(1983): wf_crm_admin_form::addPageBreak(Array) #1 (closed) /var/www/vhosts/example.org/crm.example.org/modules/webform_civicrm/includes/wf_crm_admin_form.inc(1713): wf_crm_admin_form::insertComponent(Array, Array, Array, false) #2 (closed) /var/www/vhosts/example.org/crm.example.org/modules/webform_civicrm/src/Form/WebformCiviCRMSettingsForm.php(107): wf_crm_admin_form->postProcess() #3 (closed) [internal function]: Drupal\webform_civicrm\Form\WebformCiviCRMSettingsForm->submitForm(Array, Object(Drupal\Core\Form\FormState)) #4 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/Form/FormSubmitter.php(111): call_user_func_array(Array, Array) #5 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/Form/FormSubmitter.php(51): Drupal\Core\Form\FormSubmitter->executeSubmitHandlers(Array, Object(Drupal\Core\Form\FormState)) #6 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/Form/FormBuilder.php(589): Drupal\Core\Form\FormSubmitter->doSubmitForm(Array, Object(Drupal\Core\Form\FormState)) #7 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/Form/FormBuilder.php(318): Drupal\Core\Form\FormBuilder->processForm('webform_civicrm...', Array, Object(Drupal\Core\Form\FormState)) #8 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/Controller/FormController.php(93): Drupal\Core\Form\FormBuilder->buildForm('webform_civicrm...', Object(Drupal\Core\Form\FormState)) #9 (closed) [internal function]: Drupal\Core\Controller\FormController->getContentResult(Object(Symfony\Component\HttpFoundation\Request), Object(Drupal\Core\Routing\RouteMatch)) #10 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(123): call_user_func_array(Array, Array) #11 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/Render/Renderer.php(582): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber{closure}() #12 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(124): Drupal\Core\Render\Renderer->executeInRenderContext(Object(Drupal\Core\Render\RenderContext), Object(Closure)) #13 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(97): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) #14 (closed) /var/www/vhosts/example.org/crm.example.org/vendor/symfony/http-kernel/HttpKernel.php(151): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber{closure}() #15 (closed) /var/www/vhosts/example.org/crm.example.org/vendor/symfony/http-kernel/HttpKernel.php(68): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #16 /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/StackMiddleware/Session.php(57): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(47): Drupal\Core\StackMiddleware\Session->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #18 (closed) /var/www/vhosts/example.org/crm.example.org/core/modules/page_cache/src/StackMiddleware/PageCache.php(99): Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #19 (closed) /var/www/vhosts/example.org/crm.example.org/core/modules/page_cache/src/StackMiddleware/PageCache.php(78): Drupal\page_cache\StackMiddleware\PageCache->pass(Object(Symfony\Component\HttpFoundation\Request), 1, true) #20 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(47): Drupal\page_cache\StackMiddleware\PageCache->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #21 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(52): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #22 (closed) /var/www/vhosts/example.org/crm.example.org/vendor/stack/builder/src/Stack/StackedHttpKernel.php(23): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #23 (closed) /var/www/vhosts/example.org/crm.example.org/core/lib/Drupal/Core/DrupalKernel.php(669): Stack\StackedHttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #24 /var/www/vhosts/example.org/crm.example.org/index.php(19): Drupal\Core\DrupalKernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #25 {main}.
Drupal version : 8.6.5
CiviCRM Webform (webform_civicrm) : 8.x-5.x-dev
Webform (webform) : 8.x-5.1
CiviCRM : 5.9.0