a:6:{s:5:"%type";s:7:"Warning";s:8:"@message";O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:54:"array_flip(): Can only flip STRING and INTEGER values!";}s:9:"%function";s:52:"Drupal\Core\Entity\EntityStorageBase->loadMultiple()";s:5:"%file";s:67:"/var/www/goodpush/core/lib/Drupal/Core/Entity/EntityStorageBase.php";s:5:"%line";i:266;s:17:"@backtrace_string";s:3520:"#0 /var/www/goodpush/core/includes/bootstrap.inc(600): _drupal_error_handler_real()
#1 [internal function]: _drupal_error_handler()
#2 /var/www/goodpush/core/lib/Drupal/Core/Entity/EntityStorageBase.php(266): array_flip()
#3 /var/www/goodpush/core/lib/Drupal/Core/Entity/EntityStorageBase.php(250): Drupal\Core\Entity\EntityStorageBase->loadMultiple()
#4 /var/www/goodpush/core/lib/Drupal/Core/Entity/EntityBase.php(544): Drupal\Core\Entity\EntityStorageBase->load()
#5 /var/www/goodpush/modules/captcha/captcha.inc(59): Drupal\Core\Entity\EntityBase::load()
#6 /var/www/goodpush/modules/captcha/image_captcha/image_captcha.module(312): captcha_get_form_id_setting()
#7 [internal function]: image_captcha_after_build_process()
#8 /var/www/goodpush/core/lib/Drupal/Core/Form/FormBuilder.php(1008): call_user_func_array()
#9 /var/www/goodpush/core/lib/Drupal/Core/Form/FormBuilder.php(1071): Drupal\Core\Form\FormBuilder->doBuildForm()
#10 /var/www/goodpush/core/lib/Drupal/Core/Form/FormBuilder.php(575): Drupal\Core\Form\FormBuilder->doBuildForm()
#11 /var/www/goodpush/core/lib/Drupal/Core/Form/FormBuilder.php(321): Drupal\Core\Form\FormBuilder->processForm()
#12 /var/www/goodpush/core/lib/Drupal/Core/Controller/FormController.php(91): Drupal\Core\Form\FormBuilder->buildForm()
#13 [internal function]: Drupal\Core\Controller\FormController->getContentResult()
#14 /var/www/goodpush/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(123): call_user_func_array()
#15 /var/www/goodpush/core/lib/Drupal/Core/Render/Renderer.php(573): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}()
#16 /var/www/goodpush/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(124): Drupal\Core\Render\Renderer->executeInRenderContext()
#17 /var/www/goodpush/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(97): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext()
#18 /var/www/goodpush/vendor/symfony/http-kernel/HttpKernel.php(151): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}()
#19 /var/www/goodpush/vendor/symfony/http-kernel/HttpKernel.php(68): Symfony\Component\HttpKernel\HttpKernel->handleRaw()
#20 /var/www/goodpush/core/lib/Drupal/Core/StackMiddleware/Session.php(57): Symfony\Component\HttpKernel\HttpKernel->handle()
#21 /var/www/goodpush/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(47): Drupal\Core\StackMiddleware\Session->handle()
#22 /var/www/goodpush/core/modules/page_cache/src/StackMiddleware/PageCache.php(106): Drupal\Core\StackMiddleware\KernelPreHandle->handle()
#23 /var/www/goodpush/core/modules/page_cache/src/StackMiddleware/PageCache.php(85): Drupal\page_cache\StackMiddleware\PageCache->pass()
#24 /var/www/goodpush/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(47): Drupal\page_cache\StackMiddleware\PageCache->handle()
#25 /var/www/goodpush/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(52): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle()
#26 /var/www/goodpush/vendor/stack/builder/src/Stack/StackedHttpKernel.php(23): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle()
#27 /var/www/goodpush/core/lib/Drupal/Core/DrupalKernel.php(708): Stack\StackedHttpKernel->handle()
#28 /var/www/goodpush/index.php(19): Drupal\Core\DrupalKernel->handle()
#29 {main}";}