( ! ) Fatal error: Out of memory (allocated 54525952) (tried to allocate 1486848 bytes) in C:\wamp64\www\core\lib\Drupal\Core\Cache\DatabaseBackend.php on line 119
Call Stack
#	Time	Memory	Function	Location
1	0.0001	407336	{main}( )	...\index.php:0
2	0.0025	524232	Drupal\Core\DrupalKernel->handle( )	...\index.php:19
3	0.0239	1769880	Stack\StackedHttpKernel->handle( )	...\DrupalKernel.php:708
4	0.0239	1769880	Drupal\Core\StackMiddleware\NegotiationMiddleware->handle( )	...\StackedHttpKernel.php:23
5	0.0239	1770576	Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle( )	...\NegotiationMiddleware.php:52
6	0.0239	1770576	Drupal\page_cache\StackMiddleware\PageCache->handle( )	...\ReverseProxyMiddleware.php:47
7	0.0242	1773192	Drupal\page_cache\StackMiddleware\PageCache->lookup( )	...\PageCache.php:82
8	0.0243	1773832	Drupal\page_cache\StackMiddleware\PageCache->fetch( )	...\PageCache.php:128
9	0.0243	1773832	Drupal\Core\StackMiddleware\KernelPreHandle->handle( )	...\PageCache.php:191
10	0.0394	2031128	Drupal\Core\StackMiddleware\Session->handle( )	...\KernelPreHandle.php:47
11	0.0423	2129048	Symfony\Component\HttpKernel\HttpKernel->handle( )	...\Session.php:57
12	0.0424	2129464	Symfony\Component\HttpKernel\HttpKernel->handleRaw( )	...\HttpKernel.php:68
13	0.2651	16923168	Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( )	...\HttpKernel.php:156
14	0.2665	16934000	call_user_func:{C:\wamp64\www\core\lib\Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher.php:111} ( )	...\ContainerAwareEventDispatcher.php:111
15	0.2665	16934000	Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray( )	...\ContainerAwareEventDispatcher.php:111
16	0.2671	16940968	Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse( )	...\MainContentViewSubscriber.php:90
17	0.2671	16940968	Drupal\Core\Render\MainContent\HtmlRenderer->prepare( )	...\HtmlRenderer.php:117
18	0.2675	17011760	Drupal\Core\Render\Renderer->executeInRenderContext( )	...\HtmlRenderer.php:227
19	0.2675	17011760	Drupal\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
20	0.2675	17012832	Drupal\Core\Render\Renderer->render( )	...\HtmlRenderer.php:226
21	0.2675	17012832	Drupal\Core\Render\Renderer->doRender( )	...\Renderer.php:200
22	0.2701	17027104	Drupal\Core\Render\Renderer->doCallback( )	...\Renderer.php:372
23	0.2701	17027616	Drupal\Core\Render\Renderer->doTrustedCallback( )	...\Renderer.php:781
24	0.2701	17027992	call_user_func_array:{C:\wamp64\www\core\lib\Drupal\Core\Security\DoTrustedCallbackTrait.php:100} ( )	...\DoTrustedCallbackTrait.php:100
25	0.2702	17028008	Drupal\node\NodeViewBuilder->build( )	...\DoTrustedCallbackTrait.php:100
26	0.2702	17028384	Drupal\node\NodeViewBuilder->buildMultiple( )	...\EntityViewBuilder.php:250
27	0.8121	98407024	Drupal\Core\Extension\ModuleHandler->alter( )	...\EntityViewBuilder.php:316
28	0.8133	98410592	metatag_entity_view_alter( )	...\ModuleHandler.php:539
29	0.8133	98410592	_metatag_remove_duplicate_entity_tags( )	...\metatag.module:234
30	0.8133	98410616	metatag_get_tags_from_route( )	...\metatag.module:265
31	0.8178	98573424	Drupal\metatag\MetatagManager->generateElements( )	...\metatag.module:496
32	0.8178	98573424	Drupal\metatag\MetatagManager->generateRawElements( )	...\MetatagManager.php:475
33	0.8192	98791832	Drupal\metatag\MetatagToken->replace( )	...\MetatagManager.php:553
34	0.8192	98791832	Drupal\token\Token->replace( )	...\MetatagToken.php:66
35	0.8192	98793280	Drupal\token\Token->generate( )	...\Token.php:196
36	0.8193	98794448	Drupal\Core\Extension\ModuleHandler->invokeAll( )	...\Token.php:304
37	0.8205	98796880	call_user_func_array:{C:\wamp64\www\core\lib\Drupal\Core\Extension\ModuleHandler.php:403} ( )	...\ModuleHandler.php:403
38	0.8205	98796960	token_tokens( )	...\ModuleHandler.php:403
39	0.8209	98800432	Drupal\token\Token->generate( )	...\token.tokens.inc:937
40	0.8209	98800808	Drupal\Core\Extension\ModuleHandler->invokeAll( )	...\Token.php:304
41	0.8210	98801544	call_user_func_array:{C:\wamp64\www\core\lib\Drupal\Core\Extension\ModuleHandler.php:403} ( )	...\ModuleHandler.php:403
42	0.8210	98801624	field_tokens( )	...\ModuleHandler.php:403
43	0.8214	98801688	_token_module( )	...\token.tokens.inc:1593
44	0.8214	98801688	Drupal\token\Token->getTokenInfo( )	...\token.module:244
45	0.8214	98801688	Drupal\token\Token->getInfo( )	...\Token.php:99
46	0.8214	98801736	Drupal\Core\Cache\DatabaseBackend->get( )	...\Token.php:35
47	0.8214	98802136	Drupal\Core\Cache\DatabaseBackend->getMultiple( )	...\DatabaseBackend.php:92