Error message

• Notice: Array to string conversion in Drupal\Core\Template\AttributeArray->__toString() (line 73 of core/lib/Drupal/Core/Template/AttributeArray.php).

  Drupal\Core\Template\AttributeArray->__toString() (Line: 53)
  Drupal\Core\Template\AttributeValueBase->render() (Line: 317)
  Drupal\Core\Template\Attribute->__toString() (Line: 56)
  __TwigTemplate_5b0ed220ce6bea3d0836cecae86b345fbb0dd221d8d72b160bee469354d0b05d->doDisplay(Array, Array) (Line: 455)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 422)
  Twig\Template->display(Array) (Line: 434)
  Twig\Template->render(Array) (Line: 64)
  twig_render_template('modules/contrib/entity_embed_link/templates/entity-embed-container.html.twig', Array) (Line: 384)
  Drupal\Core\Theme\ThemeManager->render('entity_embed_container', Array) (Line: 487)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array) (Line: 212)
  Drupal\entity_embed\Plugin\Filter\EntityEmbedFilter->Drupal\entity_embed\Plugin\Filter\{closure}() (Line: 573)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 213)
  Drupal\entity_embed\Plugin\Filter\EntityEmbedFilter->process('
  
  Welcome to the eHIVE!
  
  We are glad you’re here. The eHIVE is the extra-curricular innovative hub of the Entrepreneurial Leadership Program.
  
  Our vision is to create a culture of proactive, innovative, ethical, problem solving which will provide Waynesburg University students with the skills, abilities and experiences they need to thrive in a rapidly changing world.
  
  <strong>Where We Are:</strong> Room 203 in Stover Campus Center 
  
  <strong>What We Do: </strong>We want to help you to see a problem and then solve it with a creative solution only you can develop .
  
  <strong>Our Value Proposition: </strong>We help you move from idea to implementation.
  
  <a href="https://www.waynesburg.edu/sites/default/files/2020-09/2019-2020%20Annual%20Report.pdf" target="_blank">Read Our 2019-20 Annual Report</a>
  
  <a href="/sites/default/files/2020-08/2018-2019%20Annual%20Report.pdf" target="_blank">Read our 2018-19 annual report</a>', 'en') (Line: 118)
  Drupal\filter\Element\ProcessedText::preRenderText(Array)
  call_user_func_array(Array, Array) (Line: 100)
  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. Support for this callback implementation is deprecated in 8.8.0 and will be removed in Drupal 9.0.0. See https://www.drupal.org/node/2966725', 'silenced_deprecation', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 781)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 372)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array) (Line: 601)
  Drupal\Core\Template\TwigExtension->renderVar(Array) (Line: 58)
  __TwigTemplate_48582e475050479c8010fc4dcff8a1283c56ad98ca1453551ee0f40d1a596d50->doDisplay(Array, Array) (Line: 455)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 422)
  Twig\Template->display(Array) (Line: 434)
  Twig\Template->render(Array) (Line: 64)
  twig_render_template('themes/waynesburg/templates/paragraphs/paragraph--wysiwyg.html.twig', Array) (Line: 384)
  Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 431)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array) (Line: 501)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 87)
  __TwigTemplate_3a59044a01e5c608112b2d8f4335673697804fe155aa1153fb8b7b36fa578172->doDisplay(Array, Array) (Line: 455)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 422)
  Twig\Template->display(Array) (Line: 434)
  Twig\Template->render(Array) (Line: 64)
  twig_render_template('themes/waynesburg/templates/node/node--landing-page.html.twig', Array) (Line: 384)
  Drupal\Core\Theme\ThemeManager->render('node', Array) (Line: 431)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array, ) (Line: 226)
  Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 573)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 227)
  Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 117)
  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('kernel.view', Object) (Line: 156)
  Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 68)
  Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 57)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
  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: 47)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
  Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
  

• Notice: Array to string conversion in Drupal\Core\Template\AttributeArray->__toString() (line 74 of core/lib/Drupal/Core/Template/AttributeArray.php).

  Drupal\Core\Template\AttributeArray->__toString() (Line: 53)
  Drupal\Core\Template\AttributeValueBase->render() (Line: 317)
  Drupal\Core\Template\Attribute->__toString() (Line: 56)
  __TwigTemplate_5b0ed220ce6bea3d0836cecae86b345fbb0dd221d8d72b160bee469354d0b05d->doDisplay(Array, Array) (Line: 455)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 422)
  Twig\Template->display(Array) (Line: 434)
  Twig\Template->render(Array) (Line: 64)
  twig_render_template('modules/contrib/entity_embed_link/templates/entity-embed-container.html.twig', Array) (Line: 384)
  Drupal\Core\Theme\ThemeManager->render('entity_embed_container', Array) (Line: 487)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array) (Line: 212)
  Drupal\entity_embed\Plugin\Filter\EntityEmbedFilter->Drupal\entity_embed\Plugin\Filter\{closure}() (Line: 573)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 213)
  Drupal\entity_embed\Plugin\Filter\EntityEmbedFilter->process('
  
  Welcome to the eHIVE!
  
  We are glad you’re here. The eHIVE is the extra-curricular innovative hub of the Entrepreneurial Leadership Program.
  
  Our vision is to create a culture of proactive, innovative, ethical, problem solving which will provide Waynesburg University students with the skills, abilities and experiences they need to thrive in a rapidly changing world.
  
  <strong>Where We Are:</strong> Room 203 in Stover Campus Center 
  
  <strong>What We Do: </strong>We want to help you to see a problem and then solve it with a creative solution only you can develop .
  
  <strong>Our Value Proposition: </strong>We help you move from idea to implementation.
  
  <a href="https://www.waynesburg.edu/sites/default/files/2020-09/2019-2020%20Annual%20Report.pdf" target="_blank">Read Our 2019-20 Annual Report</a>
  
  <a href="/sites/default/files/2020-08/2018-2019%20Annual%20Report.pdf" target="_blank">Read our 2018-19 annual report</a>', 'en') (Line: 118)
  Drupal\filter\Element\ProcessedText::preRenderText(Array)
  call_user_func_array(Array, Array) (Line: 100)
  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. Support for this callback implementation is deprecated in 8.8.0 and will be removed in Drupal 9.0.0. See https://www.drupal.org/node/2966725', 'silenced_deprecation', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 781)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 372)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array) (Line: 601)
  Drupal\Core\Template\TwigExtension->renderVar(Array) (Line: 58)
  __TwigTemplate_48582e475050479c8010fc4dcff8a1283c56ad98ca1453551ee0f40d1a596d50->doDisplay(Array, Array) (Line: 455)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 422)
  Twig\Template->display(Array) (Line: 434)
  Twig\Template->render(Array) (Line: 64)
  twig_render_template('themes/waynesburg/templates/paragraphs/paragraph--wysiwyg.html.twig', Array) (Line: 384)
  Drupal\Core\Theme\ThemeManager->render('paragraph', Array) (Line: 431)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array) (Line: 501)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 87)
  __TwigTemplate_3a59044a01e5c608112b2d8f4335673697804fe155aa1153fb8b7b36fa578172->doDisplay(Array, Array) (Line: 455)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 422)
  Twig\Template->display(Array) (Line: 434)
  Twig\Template->render(Array) (Line: 64)
  twig_render_template('themes/waynesburg/templates/node/node--landing-page.html.twig', Array) (Line: 384)
  Drupal\Core\Theme\ThemeManager->render('node', Array) (Line: 431)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
  Drupal\Core\Render\Renderer->render(Array, ) (Line: 226)
  Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 573)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 227)
  Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 117)
  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('kernel.view', Object) (Line: 156)
  Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 68)
  Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 57)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
  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: 47)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
  Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 19)