Formula 1

Μήνυμα σφάλματος

• Warning: file_get_contents(http://vimeo.com/api/oembed.json?url=http://vimeo.com/183872530): Failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in Drupal\video_embed_field\Plugin\video_embed_field\Provider\Vimeo->oEmbedData() (line 55 of modules/contrib/video_embed_field/src/Plugin/video_embed_field/Provider/Vimeo.php).

  Drupal\video_embed_field\Plugin\video_embed_field\Provider\Vimeo->oEmbedData() (Line: 45)
  Drupal\video_embed_field\Plugin\video_embed_field\Provider\Vimeo->getRemoteThumbnailUrl() (Line: 146)
  Drupal\video_embed_field\ProviderPluginBase->downloadThumbnail() (Line: 115)
  Drupal\video_embed_field\Plugin\Field\FieldFormatter\Thumbnail->viewElements(Object, 'el') (Line: 89)
  Drupal\Core\Field\FormatterBase->view(Object, 'el') (Line: 265)
  Drupal\Core\Entity\Entity\EntityViewDisplay->buildMultiple(Array) (Line: 257)
  Drupal\views\Entity\Render\EntityFieldRenderer->buildFields(Array) (Line: 143)
  Drupal\views\Entity\Render\EntityFieldRenderer->render(Object, Object) (Line: 838)
  Drupal\views\Plugin\views\field\EntityField->getItems(Object) (Line: 1189)
  Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
  template_preprocess_views_view_field(Array, 'views_view_field', Array)
  call_user_func_array('template_preprocess_views_view_field', Array) (Line: 285)
  Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 445)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
  Drupal\Core\Render\Renderer->render(Array) (Line: 1784)
  Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 765)
  Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
  call_user_func_array(Array, Array) (Line: 111)
  Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 797)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 386)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
  Drupal\Core\Render\Renderer->render(Array) (Line: 704)
  Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 570)
  Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 461)
  Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2181)
  Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1548)
  Drupal\views\ViewExecutable->render() (Line: 199)
  Drupal\views\Plugin\views\display\Page->execute() (Line: 1645)
  Drupal\views\ViewExecutable->executeDisplay('page_1', Array) (Line: 81)
  Drupal\views\Element\View::preRenderViewElement(Array)
  call_user_func_array(Array, Array) (Line: 111)
  Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 797)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 386)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
  Drupal\Core\Render\Renderer->render(Array, ) (Line: 238)
  Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 592)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 239)
  Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 128)
  Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
  Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
  call_user_func(Array, Object, 'kernel.view', Object) (Line: 111)
  Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 186)
  Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
  Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
  Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
  Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
  Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 53)
  Asm89\Stack\Cors->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 704)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
  

• Warning: Attempt to read property "thumbnail_url" on null in Drupal\video_embed_field\Plugin\video_embed_field\Provider\Vimeo->getRemoteThumbnailUrl() (line 45 of modules/contrib/video_embed_field/src/Plugin/video_embed_field/Provider/Vimeo.php).

  Drupal\video_embed_field\Plugin\video_embed_field\Provider\Vimeo->getRemoteThumbnailUrl() (Line: 146)
  Drupal\video_embed_field\ProviderPluginBase->downloadThumbnail() (Line: 115)
  Drupal\video_embed_field\Plugin\Field\FieldFormatter\Thumbnail->viewElements(Object, 'el') (Line: 89)
  Drupal\Core\Field\FormatterBase->view(Object, 'el') (Line: 265)
  Drupal\Core\Entity\Entity\EntityViewDisplay->buildMultiple(Array) (Line: 257)
  Drupal\views\Entity\Render\EntityFieldRenderer->buildFields(Array) (Line: 143)
  Drupal\views\Entity\Render\EntityFieldRenderer->render(Object, Object) (Line: 838)
  Drupal\views\Plugin\views\field\EntityField->getItems(Object) (Line: 1189)
  Drupal\views\Plugin\views\field\FieldPluginBase->advancedRender(Object) (Line: 238)
  template_preprocess_views_view_field(Array, 'views_view_field', Array)
  call_user_func_array('template_preprocess_views_view_field', Array) (Line: 285)
  Drupal\Core\Theme\ThemeManager->render('views_view_field', Array) (Line: 445)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
  Drupal\Core\Render\Renderer->render(Array) (Line: 1784)
  Drupal\views\Plugin\views\field\FieldPluginBase->theme(Object) (Line: 765)
  Drupal\views\Plugin\views\style\StylePluginBase->elementPreRenderRow(Array)
  call_user_func_array(Array, Array) (Line: 111)
  Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 797)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 386)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
  Drupal\Core\Render\Renderer->render(Array) (Line: 704)
  Drupal\views\Plugin\views\style\StylePluginBase->renderFields(Array) (Line: 570)
  Drupal\views\Plugin\views\style\StylePluginBase->renderGrouping(Array, Array, 1) (Line: 461)
  Drupal\views\Plugin\views\style\StylePluginBase->render(Array) (Line: 2181)
  Drupal\views\Plugin\views\display\DisplayPluginBase->render() (Line: 1548)
  Drupal\views\ViewExecutable->render() (Line: 199)
  Drupal\views\Plugin\views\display\Page->execute() (Line: 1645)
  Drupal\views\ViewExecutable->executeDisplay('page_1', Array) (Line: 81)
  Drupal\views\Element\View::preRenderViewElement(Array)
  call_user_func_array(Array, Array) (Line: 111)
  Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. See https://www.drupal.org/node/2966725', 'exception', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 797)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 386)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 204)
  Drupal\Core\Render\Renderer->render(Array, ) (Line: 238)
  Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 592)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 239)
  Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 128)
  Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
  Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
  call_user_func(Array, Object, 'kernel.view', Object) (Line: 111)
  Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.view') (Line: 186)
  Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
  Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
  Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
  Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
  Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 53)
  Asm89\Stack\Cors->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 704)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 19)