( ! ) Fatal error: Out of memory (allocated 4194304) (tried to allocate 20480 bytes) in C:\wamp64\www\core\lib\Drupal\Core\Cache\DatabaseBackend.php on line 167
Call Stack
#TimeMemoryFunctionLocation
10.0001406344{main}( )...\index.php:0
20.0025523240Drupal\Core\DrupalKernel->handle( )...\index.php:19
30.01961767376Stack\StackedHttpKernel->handle( )...\DrupalKernel.php:708
40.01961767376Drupal\Core\StackMiddleware\NegotiationMiddleware->handle( )...\StackedHttpKernel.php:23
50.01961768072Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle( )...\NegotiationMiddleware.php:52
60.01961768072Drupal\page_cache\StackMiddleware\PageCache->handle( )...\ReverseProxyMiddleware.php:47
70.01991770688Drupal\page_cache\StackMiddleware\PageCache->lookup( )...\PageCache.php:82
80.02001770848Drupal\page_cache\StackMiddleware\PageCache->fetch( )...\PageCache.php:128
90.02001770848Drupal\Core\StackMiddleware\KernelPreHandle->handle( )...\PageCache.php:191
100.03872028144Drupal\Core\StackMiddleware\Session->handle( )...\KernelPreHandle.php:47
110.04222126064Symfony\Component\HttpKernel\HttpKernel->handle( )...\Session.php:57
120.04222126480Symfony\Component\HttpKernel\HttpKernel->handleRaw( )...\HttpKernel.php:68
130.233716962184Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( )...\HttpKernel.php:156
140.235216973016call_user_func:{C:\wamp64\www\core\lib\Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher.php:111} ( )...\ContainerAwareEventDispatcher.php:111
150.235216973016Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray( )...\ContainerAwareEventDispatcher.php:111
160.235816979984Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse( )...\MainContentViewSubscriber.php:90
170.235816979984Drupal\Core\Render\MainContent\HtmlRenderer->prepare( )...\HtmlRenderer.php:117
180.236217050776Drupal\Core\Render\Renderer->executeInRenderContext( )...\HtmlRenderer.php:227
190.236317050776Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure:C:\wamp64\www\core\lib\Drupal\Core\Render\MainContent\HtmlRenderer.php:219-227}( )...\Renderer.php:573
200.236317051848Drupal\Core\Render\Renderer->render( )...\HtmlRenderer.php:226
210.236317051848Drupal\Core\Render\Renderer->doRender( )...\Renderer.php:200
220.238717066120Drupal\Core\Render\Renderer->doCallback( )...\Renderer.php:372
230.238817066632Drupal\Core\Render\Renderer->doTrustedCallback( )...\Renderer.php:781
240.238817067008call_user_func_array:{C:\wamp64\www\core\lib\Drupal\Core\Security\DoTrustedCallbackTrait.php:100} ( )...\DoTrustedCallbackTrait.php:100
250.238817067024Drupal\node\NodeViewBuilder->build( )...\DoTrustedCallbackTrait.php:100
260.238817067400Drupal\node\NodeViewBuilder->buildMultiple( )...\EntityViewBuilder.php:250
270.403236251576Drupal\Core\Extension\ModuleHandler->alter( )...\EntityViewBuilder.php:316
280.404636254824metatag_entity_view_alter( )...\ModuleHandler.php:539
290.404736254824_metatag_remove_duplicate_entity_tags( )...\metatag.module:234
300.404736254848metatag_get_tags_from_route( )...\metatag.module:265
310.409736355440Drupal\metatag\MetatagManager->generateElements( )...\metatag.module:496
320.409736355440Drupal\metatag\MetatagManager->generateRawElements( )...\MetatagManager.php:475
330.411136573776Drupal\metatag\MetatagToken->replace( )...\MetatagManager.php:553
340.411136573776Drupal\token\Token->replace( )...\MetatagToken.php:66
350.411236575224Drupal\token\Token->generate( )...\Token.php:196
360.411336576392Drupal\Core\Extension\ModuleHandler->invokeAll( )...\Token.php:304
370.412636578824call_user_func_array:{C:\wamp64\www\core\lib\Drupal\Core\Extension\ModuleHandler.php:403} ( )...\ModuleHandler.php:403
380.412636578904token_tokens( )...\ModuleHandler.php:403
390.413036582376Drupal\token\Token->generate( )...\token.tokens.inc:937
400.413136582752Drupal\Core\Extension\ModuleHandler->invokeAll( )...\Token.php:304
410.413236583488call_user_func_array:{C:\wamp64\www\core\lib\Drupal\Core\Extension\ModuleHandler.php:403} ( )...\ModuleHandler.php:403
420.413236583568field_tokens( )...\ModuleHandler.php:403
430.413636583632_token_module( )...\token.tokens.inc:1593
440.413636583632Drupal\token\Token->getTokenInfo( )...\token.module:244
450.413636583632Drupal\token\Token->getInfo( )...\Token.php:99
460.413736583680Drupal\Core\Cache\DatabaseBackend->get( )...\Token.php:35
470.413736584080Drupal\Core\Cache\DatabaseBackend->getMultiple( )...\DatabaseBackend.php:92
480.418642559776Drupal\Core\Cache\DatabaseBackend->prepareItem( )...\DatabaseBackend.php:122
490.418942560224unserialize ( )...\DatabaseBackend.php:167