Fatal error: Uncaught Error: Call to undefined method Doctrine\DBAL\Result::fetchColumn() in /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/modules/productcomments/src/Repository/ProductCommentRepository.php:171 Stack trace: #0 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/modules/productcomments/productcomments.php(1030): PrestaShop\Module\ProductComment\Repository\ProductCommentRepository->getAverageGrade() #1 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/modules/productcomments/productcomments.php(1049): ProductComments->getWidgetVariables() #2 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/Hook.php(1248): ProductComments->renderWidget() #3 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/Hook.php(1175): HookCore::coreRenderWidget() #4 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/config/smarty.config.inc.php(213): HookCore::exec() #5 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/Smarty/SmartyLazyRegister.php(81): smartyHook() #6 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/f1/25/c8/f125c8096c719dbf4273e69117e620b779f6ceb2_2.file.product.tpl.php(249): SmartyLazyRegister->__call() #7 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_2105506300691a33c6daafe7_12099218->callBlock() #8 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock() #9 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): Smarty_Internal_Runtime_Inheritance->process() #10 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/f1/25/c8/f125c8096c719dbf4273e69117e620b779f6ceb2_2.file.product.tpl.php(343): Smarty_Internal_Runtime_Inheritance->instanceBlock() #11 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_565154029691a33c6da7c44_00856672->callBlock() #12 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock() #13 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): Smarty_Internal_Runtime_Inheritance->process() #14 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/f1/25/c8/f125c8096c719dbf4273e69117e620b779f6ceb2_2.file.product.tpl.php(465): Smarty_Internal_Runtime_Inheritance->instanceBlock() #15 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_760199162691a33c6d949e8_39060784->callBlock() #16 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock() #17 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): Smarty_Internal_Runtime_Inheritance->process() #18 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/f1/25/c8/f125c8096c719dbf4273e69117e620b779f6ceb2_2.file.product.tpl.php(32): Smarty_Internal_Runtime_Inheritance->instanceBlock() #19 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c6db4d29_83659503() #20 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #21 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #22 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #23 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/02/6d/93/026d93c41384ab747226fdd4a1b2c598d78fa22a_2.file.productlist.tpl.php(39): Smarty_Internal_Template->_subTemplateRender() #24 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c6d92d57_70182932() #25 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #26 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #27 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #28 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/a1/b6/f4/a1b6f4e83b3863d82187b74b85a2636abf3767f0_2.file.products.tpl.php(30): Smarty_Internal_Template->_subTemplateRender() #29 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c6d8efb4_15742979() #30 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #31 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #32 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #33 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/be/88/62/be8862614852164ed4f8871e6b220290b11c92c2_2.file.product-list.tpl.php(112): Smarty_Internal_Template->_subTemplateRender() #34 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_1663118586691a33c662de74_01493591->callBlock() #35 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock() #36 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): Smarty_Internal_Runtime_Inheritance->process() #37 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/be/88/62/be8862614852164ed4f8871e6b220290b11c92c2_2.file.product-list.tpl.php(197): Smarty_Internal_Runtime_Inheritance->instanceBlock() #38 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_1387967044691a33c662b068_54985341->callBlock() #39 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock() #40 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(186): Smarty_Internal_Runtime_Inheritance->process() #41 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): 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/homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/af/b3/93/afb39353dda3ad349cab41c52a44fc19e3aada73_2.file.layout-left-column.tpl.php(144): Smarty_Internal_Runtime_Inheritance->instanceBlock() #47 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_1823254227691a33c6637728_77844844->callBlock() #48 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock() #49 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(186): Smarty_Internal_Runtime_Inheritance->process() #50 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): Smarty_Internal_Runtime_Inheritance->process() #51 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/bb/9b/e9/bb9be9325db7ab8c6ce4f93970b71728926bb40e_2.file.layout-both-columns.tpl.php(85): Smarty_Internal_Runtime_Inheritance->instanceBlock() #52 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c66483c7_72417343() #53 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #54 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #55 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #56 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(116): Smarty_Internal_Template->_subTemplateRender() #57 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/af/b3/93/afb39353dda3ad349cab41c52a44fc19e3aada73_2.file.layout-left-column.tpl.php(33): Smarty_Internal_Runtime_Inheritance->endChild() #58 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c663b137_79160162() #59 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #60 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #61 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #62 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(116): Smarty_Internal_Template->_subTemplateRender() #63 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/be/88/62/be8862614852164ed4f8871e6b220290b11c92c2_2.file.product-list.tpl.php(43): Smarty_Internal_Runtime_Inheritance->endChild() #64 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c6634be8_90355761() #65 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #66 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #67 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #68 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(116): Smarty_Internal_Template->_subTemplateRender() #69 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/var/cache/dev/smarty/compile/hummingbirdlayouts_layout_left_column_tpl/86/19/5e/86195e67a6a21757a43e303501a582b3b28eaf57_2.file.category.tpl.php(40): Smarty_Internal_Runtime_Inheritance->endChild() #70 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_691a33c6628459_94715273() #71 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #72 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #73 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render() #74 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(116): Smarty_Internal_TemplateBase->_execute() #75 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/Smarty/SmartyDev.php(40): Smarty_Internal_TemplateBase->fetch() #76 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/controller/FrontController.php(725): SmartyDev->fetch() #77 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/controller/FrontController.php(709): FrontControllerCore->smartyOutputContent() #78 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/controller/Controller.php(348): FrontControllerCore->display() #79 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/classes/Dispatcher.php(484): ControllerCore->run() #80 /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/index.php(78): DispatcherCore->dispatch() #81 {main} thrown in /homepages/26/d970922971/htdocs/Parafarmacia_Cartagena_24H/modules/productcomments/src/Repository/ProductCommentRepository.php on line 171