Error message
Warning: Undefined array key "category" in Drupal\component_builder\ComponentBreadcrumb->build() (line 43 of modules/contrib/component_builder/src/ComponentBreadcrumb.php).
Drupal\component_builder\ComponentBreadcrumb->build() (Line: 85) Drupal\Core\Breadcrumb\BreadcrumbManager->build() (Line: 73) Drupal\system\Plugin\Block\SystemBreadcrumbBlock->build() (Line: 212) Drupal\block\BlockViewBuilder::preRender() call_user_func_array() (Line: 107) Drupal\Core\Render\Renderer->doTrustedCallback() (Line: 910) Drupal\Core\Render\Renderer->doCallback() (Line: 441) Drupal\Core\Render\Renderer->doRender() (Line: 253) Drupal\Core\Render\Renderer->doRenderRoot() (Line: 143) Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 634) Drupal\Core\Render\Renderer::Drupal\Core\Render\{closure}() Fiber->start() (Line: 635) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 142) Drupal\Core\Render\Renderer->renderInIsolation() (Line: 169) Drupal\Core\Render\Renderer->doRenderPlaceholder() (Line: 760) Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() Fiber->start() (Line: 768) Drupal\Core\Render\Renderer->replacePlaceholders() (Line: 265) Drupal\Core\Render\Renderer->doRenderRoot() (Line: 143) Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 634) Drupal\Core\Render\Renderer::Drupal\Core\Render\{closure}() Fiber->start() (Line: 635) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 142) Drupal\Core\Render\Renderer->renderInIsolation() (Line: 113) Drupal\Core\Render\Renderer->renderRoot() (Line: 253) Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders() (Line: 93) Drupal\Core\Render\HtmlResponseAttachmentsProcessor->processAttachments() (Line: 106) Drupal\canvas\Render\ImportMapResponseAttachmentsProcessor->processAttachments() (Line: 45) Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond() (Line: 246) Symfony\Component\EventDispatcher\EventDispatcher::Symfony\Component\EventDispatcher\{closure}() (Line: 206) Symfony\Component\EventDispatcher\EventDispatcher->callListeners() (Line: 56) Symfony\Component\EventDispatcher\EventDispatcher->dispatch() (Line: 216) Symfony\Component\HttpKernel\HttpKernel->filterResponse() (Line: 204) 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: 203) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 140) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 89) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 53) Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 54) Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 745) Drupal\Core\DrupalKernel->handle() (Line: 19)Warning: foreach() argument must be of type array|object, null given in Drupal\component_builder\ComponentBreadcrumb->build() (line 44 of modules/contrib/component_builder/src/ComponentBreadcrumb.php).
Drupal\component_builder\ComponentBreadcrumb->build() (Line: 85) Drupal\Core\Breadcrumb\BreadcrumbManager->build() (Line: 73) Drupal\system\Plugin\Block\SystemBreadcrumbBlock->build() (Line: 212) Drupal\block\BlockViewBuilder::preRender() call_user_func_array() (Line: 107) Drupal\Core\Render\Renderer->doTrustedCallback() (Line: 910) Drupal\Core\Render\Renderer->doCallback() (Line: 441) Drupal\Core\Render\Renderer->doRender() (Line: 253) Drupal\Core\Render\Renderer->doRenderRoot() (Line: 143) Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 634) Drupal\Core\Render\Renderer::Drupal\Core\Render\{closure}() Fiber->start() (Line: 635) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 142) Drupal\Core\Render\Renderer->renderInIsolation() (Line: 169) Drupal\Core\Render\Renderer->doRenderPlaceholder() (Line: 760) Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() Fiber->start() (Line: 768) Drupal\Core\Render\Renderer->replacePlaceholders() (Line: 265) Drupal\Core\Render\Renderer->doRenderRoot() (Line: 143) Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 634) Drupal\Core\Render\Renderer::Drupal\Core\Render\{closure}() Fiber->start() (Line: 635) Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 142) Drupal\Core\Render\Renderer->renderInIsolation() (Line: 113) Drupal\Core\Render\Renderer->renderRoot() (Line: 253) Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders() (Line: 93) Drupal\Core\Render\HtmlResponseAttachmentsProcessor->processAttachments() (Line: 106) Drupal\canvas\Render\ImportMapResponseAttachmentsProcessor->processAttachments() (Line: 45) Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond() (Line: 246) Symfony\Component\EventDispatcher\EventDispatcher::Symfony\Component\EventDispatcher\{closure}() (Line: 206) Symfony\Component\EventDispatcher\EventDispatcher->callListeners() (Line: 56) Symfony\Component\EventDispatcher\EventDispatcher->dispatch() (Line: 216) Symfony\Component\HttpKernel\HttpKernel->filterResponse() (Line: 204) 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: 203) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 140) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 89) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 53) Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 54) Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 745) Drupal\Core\DrupalKernel->handle() (Line: 19)
