Fatal error: Uncaught Symfony\Component\Yaml\Exception\ParseException: Duplicate key "displayHeader" detected at line 82 (near "displayHeader: '@izi\prestashop\Hook\Front\DisplayHeader'"). in /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php:357 Stack trace: #0 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(533): Symfony\Component\Yaml\Parser->doParse('@izi\\prestashop...', 768) #1 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(205): Symfony\Component\Yaml\Parser->parseBlock(54, 'actionObjectCar...', 768) #2 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(533): Symfony\Component\Yaml\Parser->doParse('- actionObjectC...', 768) #3 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(329): Symfony\Component\Yaml\Parser->parseBlock(13, '- actionObjectC...', 768) #4 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(533): Symfony\Component\Yaml\Parser->doParse(Array, 768) #5 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(329): Symfony\Component\Yaml\Parser->parseBlock(10, 'class: Symfony\\...', 768) #6 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(533): Symfony\Component\Yaml\Parser->doParse(Array, 768) #7 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(329): Symfony\Component\Yaml\Parser->parseBlock(6, '_defaults:\n pu...', 768) #8 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(96): Symfony\Component\Yaml\Parser->doParse(Array, 768) #9 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(64): Symfony\Component\Yaml\Parser->parse('# PS >= 1.7.4 F...', 768) #10 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php(692): Symfony\Component\Yaml\Parser->parseFile('/home/kqnimhblv...', 768) #11 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php(123): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->loadFile('/home/kqnimhblv...') #12 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/PrestaShopBundle/DependencyInjection/Compiler/LoadServicesFromModulesPass.php(83): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->load('services.yml') #13 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/Compiler.php(94): PrestaShopBundle\DependencyInjection\Compiler\LoadServicesFromModulesPass->process(Object(PrestaShop\PrestaShop\Adapter\Container\LegacyContainerBuilder)) #14 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php(762): Symfony\Component\DependencyInjection\Compiler\Compiler->compile(Object(PrestaShop\PrestaShop\Adapter\Container\LegacyContainerBuilder)) #15 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/Adapter/ContainerBuilder.php(189): Symfony\Component\DependencyInjection\ContainerBuilder->compile() #16 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/Adapter/ContainerBuilder.php(137): PrestaShop\PrestaShop\Adapter\ContainerBuilder->compileContainer() #17 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/Adapter/ContainerBuilder.php(103): PrestaShop\PrestaShop\Adapter\ContainerBuilder->buildContainer('front') #18 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/FrontController.php(2151): PrestaShop\PrestaShop\Adapter\ContainerBuilder::getContainer('front', true) #19 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/Controller.php(204): FrontControllerCore->buildContainer() #20 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/FrontController.php(284): ControllerCore->init() #21 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/controllers/front/listing/CategoryController.php(81): FrontControllerCore->init() #22 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/override/controllers/front/CategoryController.php(57): CategoryControllerCore->init() #23 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/Controller.php(300): CategoryController->init() #24 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/Dispatcher.php(510): ControllerCore->run() #25 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/index.php(28): DispatcherCore->dispatch() #26 {main} Next Symfony\Component\DependencyInjection\Exception\InvalidArgumentException: The file "/home/kqnimhblvd/domains/zlotylancuch.pl/public_html/modules/inpostizi/config/front//services.yml" does not contain valid YAML: Duplicate key "displayHeader" detected at line 82 (near "displayHeader: '@izi\prestashop\Hook\Front\DisplayHeader'"). in /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php:694 Stack trace: #0 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php(123): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->loadFile('/home/kqnimhblv...') #1 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/PrestaShopBundle/DependencyInjection/Compiler/LoadServicesFromModulesPass.php(83): Symfony\Component\DependencyInjection\Loader\YamlFileLoader->load('services.yml') #2 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/Compiler.php(94): PrestaShopBundle\DependencyInjection\Compiler\LoadServicesFromModulesPass->process(Object(PrestaShop\PrestaShop\Adapter\Container\LegacyContainerBuilder)) #3 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php(762): Symfony\Component\DependencyInjection\Compiler\Compiler->compile(Object(PrestaShop\PrestaShop\Adapter\Container\LegacyContainerBuilder)) #4 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/Adapter/ContainerBuilder.php(189): Symfony\Component\DependencyInjection\ContainerBuilder->compile() #5 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/Adapter/ContainerBuilder.php(137): PrestaShop\PrestaShop\Adapter\ContainerBuilder->compileContainer() #6 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/src/Adapter/ContainerBuilder.php(103): PrestaShop\PrestaShop\Adapter\ContainerBuilder->buildContainer('front') #7 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/FrontController.php(2151): PrestaShop\PrestaShop\Adapter\ContainerBuilder::getContainer('front', true) #8 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/Controller.php(204): FrontControllerCore->buildContainer() #9 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/FrontController.php(284): ControllerCore->init() #10 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/controllers/front/listing/CategoryController.php(81): FrontControllerCore->init() #11 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/override/controllers/front/CategoryController.php(57): CategoryControllerCore->init() #12 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/controller/Controller.php(300): CategoryController->init() #13 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/classes/Dispatcher.php(510): ControllerCore->run() #14 /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/index.php(28): DispatcherCore->dispatch() #15 {main} thrown in /home/kqnimhblvd/domains/zlotylancuch.pl/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php on line 694