Error message

• Warning: Undefined array key "eventBlock" in content_67adf13d05c310_80157983() (line 30 of sites/default/files/civicrm/templates_c/en_US/2b/c0/25/2bc02520e8078dd14adf05066d5e6f660097c85f_0.file.Event.tpl.php).

  content_67adf13d05c310_80157983(Object) (Line: 123)
  Smarty_Template_Resource_Base->getRenderedTemplateCode(Object) (Line: 114)
  Smarty_Template_Compiled->render(Object) (Line: 216)
  Smarty_Internal_Template->render(, 0) (Line: 232)
  Smarty_Internal_TemplateBase->_execute(Object, NULL, NULL, NULL, 0) (Line: 116)
  Smarty_Internal_TemplateBase->fetch('CRM/Block/Event.tpl') (Line: 620)
  CRM_Core_Block::fetch('6', 'Event.tpl', Array) (Line: 595)
  CRM_Core_Block::getContent('6') (Line: 57)
  Drupal\civicrm\Plugin\Block\CivicrmBlock->build() (Line: 171)
  Drupal\block\BlockViewBuilder::preRender(Array)
  call_user_func_array('Drupal\block\BlockViewBuilder::preRender', Array) (Line: 113)
  Drupal\Core\Render\Renderer->doTrustedCallback('Drupal\block\BlockViewBuilder::preRender', 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: 870)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', 'Drupal\block\BlockViewBuilder::preRender', Array) (Line: 432)
  Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
  Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 475)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 56)
  __TwigTemplate_c3a577e7f27c4aee353c949dec2f0e12->doDisplay(Array, Array) (Line: 394)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 367)
  Twig\Template->display(Array) (Line: 379)
  Twig\Template->render(Array) (Line: 38)
  Twig\TemplateWrapper->render(Array) (Line: 33)
  twig_render_template('themes/custom/sons_of_amvets_custom_theme/templates/layout/row.html.twig', Array) (Line: 348)
  Drupal\Core\Theme\ThemeManager->render('row', Array) (Line: 491)
  Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 475)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 47)
  __TwigTemplate_28c3526bf1bf60b33321ba1e1df52e6f->doDisplay(Array, Array) (Line: 394)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 367)
  Twig\Template->display(Array) (Line: 379)
  Twig\Template->render(Array) (Line: 38)
  Twig\TemplateWrapper->render(Array) (Line: 33)
  twig_render_template('themes/custom/sons_of_amvets_custom_theme/templates/generated/page.html.twig', Array) (Line: 348)
  Drupal\Core\Theme\ThemeManager->render('page', Array) (Line: 491)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 475)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 107)
  __TwigTemplate_5ddc776b1030433cccbd715d231a8087->doDisplay(Array, Array) (Line: 394)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 367)
  Twig\Template->display(Array) (Line: 379)
  Twig\Template->render(Array) (Line: 38)
  Twig\TemplateWrapper->render(Array) (Line: 33)
  twig_render_template('themes/custom/sons_of_amvets_custom_theme/templates/layout/html.html.twig', Array) (Line: 348)
  Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 491)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 158)
  Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 638)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
  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: 53)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
  Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 32)
  Drupal\big_pipe\StackMiddleware\ContentLength->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: 48)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
  Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 20)
  

• Warning: Attempt to read property "value" on null in content_67adf13d05c310_80157983() (line 30 of sites/default/files/civicrm/templates_c/en_US/2b/c0/25/2bc02520e8078dd14adf05066d5e6f660097c85f_0.file.Event.tpl.php).

  content_67adf13d05c310_80157983(Object) (Line: 123)
  Smarty_Template_Resource_Base->getRenderedTemplateCode(Object) (Line: 114)
  Smarty_Template_Compiled->render(Object) (Line: 216)
  Smarty_Internal_Template->render(, 0) (Line: 232)
  Smarty_Internal_TemplateBase->_execute(Object, NULL, NULL, NULL, 0) (Line: 116)
  Smarty_Internal_TemplateBase->fetch('CRM/Block/Event.tpl') (Line: 620)
  CRM_Core_Block::fetch('6', 'Event.tpl', Array) (Line: 595)
  CRM_Core_Block::getContent('6') (Line: 57)
  Drupal\civicrm\Plugin\Block\CivicrmBlock->build() (Line: 171)
  Drupal\block\BlockViewBuilder::preRender(Array)
  call_user_func_array('Drupal\block\BlockViewBuilder::preRender', Array) (Line: 113)
  Drupal\Core\Render\Renderer->doTrustedCallback('Drupal\block\BlockViewBuilder::preRender', 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: 870)
  Drupal\Core\Render\Renderer->doCallback('#pre_render', 'Drupal\block\BlockViewBuilder::preRender', Array) (Line: 432)
  Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
  Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 475)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 56)
  __TwigTemplate_c3a577e7f27c4aee353c949dec2f0e12->doDisplay(Array, Array) (Line: 394)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 367)
  Twig\Template->display(Array) (Line: 379)
  Twig\Template->render(Array) (Line: 38)
  Twig\TemplateWrapper->render(Array) (Line: 33)
  twig_render_template('themes/custom/sons_of_amvets_custom_theme/templates/layout/row.html.twig', Array) (Line: 348)
  Drupal\Core\Theme\ThemeManager->render('row', Array) (Line: 491)
  Drupal\Core\Render\Renderer->doRender(Array) (Line: 504)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 475)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 47)
  __TwigTemplate_28c3526bf1bf60b33321ba1e1df52e6f->doDisplay(Array, Array) (Line: 394)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 367)
  Twig\Template->display(Array) (Line: 379)
  Twig\Template->render(Array) (Line: 38)
  Twig\TemplateWrapper->render(Array) (Line: 33)
  twig_render_template('themes/custom/sons_of_amvets_custom_theme/templates/generated/page.html.twig', Array) (Line: 348)
  Drupal\Core\Theme\ThemeManager->render('page', Array) (Line: 491)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 475)
  Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 107)
  __TwigTemplate_5ddc776b1030433cccbd715d231a8087->doDisplay(Array, Array) (Line: 394)
  Twig\Template->displayWithErrorHandling(Array, Array) (Line: 367)
  Twig\Template->display(Array) (Line: 379)
  Twig\Template->render(Array) (Line: 38)
  Twig\TemplateWrapper->render(Array) (Line: 33)
  twig_render_template('themes/custom/sons_of_amvets_custom_theme/templates/layout/html.html.twig', Array) (Line: 348)
  Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 491)
  Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 248)
  Drupal\Core\Render\Renderer->render(Array) (Line: 158)
  Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 638)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 159)
  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: 53)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
  Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 32)
  Drupal\big_pipe\StackMiddleware\ContentLength->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: 48)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
  Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 20)