{merge filter only works with arrays or ˶, got \u0022NULL for argument 1.Trace：#0 \/var\/www\/var\/cache\/prod\/twig\/a6\/a68156052bd78d7d3b07bdf2d2018296.php(509):TwigExtensionCoreExtension::arrayMerge(NULL, NULL)￤ ￤/var/www/vendor/twig/twig/src/Template.php(430)：__TwigTemplate_9dd152bb28b2be47244249b5c9370707-\u003Eblock_content(Array, Array)\n#2 \/var\/www\/var\/cache\/prod\/twig\/92\/92d7daa458ec022a13afcf3ebab442f3.php(210):TwigTemplate-u003EyieldBlock(\u0027contentu0027, Array, Array)⑬：__TwigTemplate_9f05e243314f02d77a2e1863e5d69179-\u003EdoDisplay(Array, Array)\n#4 \/var\/www\/var\/cache\/prod\/twig\/a6\/a68156052bd78d7d3b07bdf2d2018296.php(47):TwigTemplate-u003Eyield(Array, Array) \n#5：__TwigTemplate_9dd152bb28b2be47244249b5c9370707-\u003EdoDisplay(Array, Array)\n#6 \/var\/www\/vendor\/twig\/twig\/src\/Template.php(335):TwigTemplate-u003Eyield(Array)⑬：TwigTemplate-u003Erender(Array)⑱：TwigTemplateWrapper-u003Erender(Array) \n#9：TwigSymfonyBundle-AbstractController-U003ErenderView(\u0027@Website/produc...↪Lu0027, Array)୨୧#11ErenderView( \u0027@Website/produc...↪Lu0027, Array)ЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪЪSymfonyFrameworkBundle-JPController-AbstractController-u003Erender(\u0027@Website/produc...˶, Array, NULL)˶n#13PimcoreController-u003Erender(\u0027@Website/produc... \u0027, Array)ⅳ/var/www/vendor/symfony/http-kernel/HttpKernel.php(163)：WebsiteController-ProductDetailController-__invoke(Object(SymfonyFoundation), ˶u0027128˶u0027)˶u0027128˶u0027SymfonyComponent-HttpKernel-u003EhandleRaw(Object(SymfonyComponentSymfony\\Component\\HttpKernel\\HttpKernel-\u003Ehandle(Object(Symfony\\Component\\HttpFoundation\\Request))\n#17 \/var\/www\/vendor\/diepartments\/virtual-translation-bundle\/src\/Service\/TranslationService.php(471):DiePartments↩VirtualTranslationBundle㊤Service㊤TranslationService-u003EfetchContentFromFallbackUrl(Object(Symfony㊤Component㊤HttpFoundation㊤Request), ㊦u0027jau0027, ㊦u0027enu0027)㊦n#18 ㊦Var/www㊦/vendor㊤/symfony㊤/Cache/LockRegistry.php(113)：DiePartments\\VirtualTranslationBundle\\Service\\TranslationService-\u003EDiePartments\\VirtualTranslationBundle\\Service\\{closure}(Object(Symfony\\Component\\Cache\\CacheItem), true)\n#19 \/var\/www\/vendor\/symfony\/cache\/Traits\/ContractsTrait.php(100):Symfonycompute(Object(Closure), Object(SymfonyComponentCacheCacheItem), true, Object(SymfonyComponentCacheCacheAdapterTagAwareAdapter), Object(Closure), Object(SymfonyBridgeMonologLogger))୨୧/var/www⑬/vendor⑭/symfonyComponentCacheCacheCacheTrait.php(72)：SymfonyComponentCacheacheacheacheacheacheacheacheacheacheacheacheacheacheacheacheacheTrait.php(72): SymfonyComponentCacheacheacheacheacheacheacheacheacheacheacheacheAdapter-u003ESymfonyComponentCacheacheacheacheacheacheTraitsSymfony-u003EcontractsGet(Object(SymfonyComponentCacheacheacheacheacheacheAdapter), ˶u00275e465d1a_origin....❞, Object(Closure), 1.0, Array, Object(SymfonyBridge❞Monolog❞Logger))❞/var/www/vendor❞/symfony❞Cache❞CacheTrait.php(35)：Symfony-u003EdoGet(Object(SymfonyComponentCacheacheacheacheacheacheacheAdapter), ˶u00275e465d1a_origin....❞, Object(Closure), 1.0, Array)❞❞❞❞WebブラウザのCacheCacheAdapterのインスタンスに、タグを追加することができます：SymfonyComponent\Cacheache\Adapter-TagAwareAdapter-u003Eget(\u00275e465d1a_origin...˶, Object(Closure))˶n#24 ✺/var/wwwServices。EgetOriginalContent(Object(Symfony）Object(SymfonyComponent\HttpFoundation\Response), ˶u0027jau0027, ˶u0027enu0027)┛┛┛ .php(74)：Object(SymfonyComponent ￤HttpFoundation ￤Request)、Object(SymfonyComponent ✾HttpFoundation ✾Response), \u0027jau0027, ✾u0027enu0027)✾✾Var/wwwphp(230)：DiePartmentsresponseu0027, Object(Symfony Component\EventDispatcher))￤/var/www/vendor ￤/symfony ￤/event-dispatcher ￤/EventDispatcher.php(59)：Symfony/var/wwwaws/vendor/symfony/jp/HttpKernel/HttpKernel.php(196): Symfony/jp/HttpKernel.php(196)：Symfony/Component↩EventDispatcher-u003Edispatch(Object(Symfony(SymfonyComponent ￤HttpKernel￤Event￤ResponseEvent), ￤kernel.responseu0027)￤n#29）SymfonyComponent\HttpKernel-HttpKernel-u003EfilterResponse(Object(SymfonyComponent ♩HttpFoundation ♩Response), Object(SymfonyComponent ♩HttpFoundation ♩Request), 1) \n#30SymfonyComponent\HttpKernel-u003EhandleThrowable(Object(SymfonyComponent ♩HttpKernel ♩Exception ♩NotFoundHttpException), Object(SymfonyComponent ♩HttpFoundation ♩Request), 1) \n#31 ㊟Vendor/symfony ♩/http-kernel ♩/Kernel.php(202)：SymfonyComponent\HttpKernel-u003Ehandle(Object(SymfonyComponent\HttpFoundation\Request), 1, true)♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪♪：Symfony-u003Ehandle(Object(SymfonyFoundationRequest)){main}", "type": "Throwable"}.