Warning: Undefined array key "elements" in app_theme_form_alter() (line 2125 of themes/custom/app_theme/app_theme.theme).
app_theme_form_alter(Array, Object, 'search_app_form') (Line: 460)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'form', Array, Object, 'search_app_form') (Line: 469)
Drupal\Core\Theme\ThemeManager->alter(Array, Array, Object, 'search_app_form') (Line: 835)
Drupal\Core\Form\FormBuilder->prepareForm('search_app_form', Array, Object) (Line: 285)
Drupal\Core\Form\FormBuilder->buildForm('Drupal\app_core\Form\SearchAppForm', Object) (Line: 224)
Drupal\Core\Form\FormBuilder->getForm('Drupal\app_core\Form\SearchAppForm') (Line: 1064)
preprocess_page(Array) (Line: 1041)
app_theme_preprocess_page(Array, 'page', Array)
call_user_func_array('app_theme_preprocess_page', Array) (Line: 263)
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: 212)
__TwigTemplate_b7b517277110350374571e9c575d98af->doDisplay(Array, Array) (Line: 360)
Twig\Template->yield(Array) (Line: 335)
Twig\Template->render(Array) (Line: 38)
Twig\TemplateWrapper->render(Array) (Line: 33)
twig_render_template('themes/custom/app_theme/templates/layout/html.html.twig', Array) (Line: 350)
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: 17)
Drupal\app_core\StackMiddleware\RemoveXHeaders->handle(Object, 1, 1) (Line: 68)
Drupal\simple_oauth\HttpMiddleware\BasicAuthSwap->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: 52)
Drupal\app_core\StackMiddleware\SocotecCustom->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: 19)
