TypeError: Return value of Ps_CategoryTree::getIdsOfCategoriesInPathToCurrentCategory() must be of the type array, null returned in /home/cafegua/www/modules/ps_categorytree/ps_categorytree.php:366 Stack trace: #0 /home/cafegua/www/modules/ps_categorytree/ps_categorytree.php(147): Ps_CategoryTree->getIdsOfCategoriesInPathToCurrentCategory() #1 /home/cafegua/www/modules/ps_categorytree/ps_categorytree.php(298): Ps_CategoryTree->getCategories(Object(Category)) #2 /home/cafegua/www/modules/ps_categorytree/ps_categorytree.php(266): Ps_CategoryTree->getWidgetVariables('displayLeftColu...', Array) #3 /home/cafegua/www/classes/Hook.php(1017): Ps_CategoryTree->renderWidget('displayLeftColu...', Array) #4 /home/cafegua/www/modules/ets_superspeed/classes/ext/ets_hook(407): HookCore::coreRenderWidget(Object(Ps_CategoryTree), 'displayLeftColu...', Array) #5 /home/cafegua/www/override/classes/Hook.php(37): Ets_Hook::exec17('displayLeftColu...', Array, NULL, false, true, false, NULL, false, Array) #6 /home/cafegua/www/config/smarty.config.inc.php(167): Hook::exec('displayLeftColu...', Array, NULL) #7 /home/cafegua/www/classes/Smarty/SmartyLazyRegister.php(83): smartyHook(Array, Object(Smarty_Internal_Template)) #8 /home/cafegua/www/var/cache/prod/smarty/compile/v3_coffee_16layouts_layout_left_column_tpl/28/33/40/2833400b3f54356ecf5a1ffeeb57d9208d3b9363_2.file.layout-both-columns.tpl.php(206): SmartyLazyRegister->__call('smartyHook', Array) #9 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(248): Block_3466852356820cf46551758_45135244->callBlock(Object(Smarty_Internal_Template)) #10 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(184): Smarty_Internal_Runtime_Inheritance->callBlock(Object(Block_3466852356820cf46551758_45135244), Object(Smarty_Internal_Template)) #11 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(156): Smarty_Internal_Runtime_Inheritance->process(Object(Smarty_Internal_Template), Object(Block_3466852356820cf46551758_45135244)) #12 /home/cafegua/www/var/cache/prod/smarty/compile/v3_coffee_16layouts_layout_left_column_tpl/28/33/40/2833400b3f54356ecf5a1ffeeb57d9208d3b9363_2.file.layout-both-columns.tpl.php(88): Smarty_Internal_Runtime_Inheritance->instanceBlock(Object(Smarty_Internal_Template), 'Block_346685235...', 'left_column') #13 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6820cf46559522_41951471(Object(Smarty_Internal_Template)) #14 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template)) #15 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template)) #16 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(385): Smarty_Internal_Template->render() #17 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(116): Smarty_Internal_Template->_subTemplateRender('layouts/layout-...', NULL, 'v3_coffee_16lay...', 0, 3600, Array, 2, false, NULL, NULL) #18 /home/cafegua/www/var/cache/prod/smarty/compile/v3_coffee_16layouts_layout_left_column_tpl/bf/3f/5b/bf3f5b125d0341ec2f61546ca327ec60559115df_2.file.layout-left-column.tpl.php(28): Smarty_Internal_Runtime_Inheritance->endChild(Object(Smarty_Internal_Template), 'layouts/layout-...') #19 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6820cf46537f97_78016876(Object(Smarty_Internal_Template)) #20 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template)) #21 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template)) #22 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(385): Smarty_Internal_Template->render() #23 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(116): Smarty_Internal_Template->_subTemplateRender('layouts/layout-...', NULL, 'v3_coffee_16lay...', 0, 3600, Array, 2, false, NULL, NULL) #24 /home/cafegua/www/var/cache/prod/smarty/compile/v3_coffee_16layouts_layout_left_column_tpl/cb/16/96/cb16965b04a09168365133e20a076ab59f4fa4e6_2.file.product-list.tpl.php(33): Smarty_Internal_Runtime_Inheritance->endChild(Object(Smarty_Internal_Template), 'layouts/layout-...') #25 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6820cf465284f1_45347136(Object(Smarty_Internal_Template)) #26 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template)) #27 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template)) #28 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(385): Smarty_Internal_Template->render() #29 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(116): Smarty_Internal_Template->_subTemplateRender('catalog/listing...', NULL, 'v3_coffee_16lay...', 0, 3600, Array, 2, false, NULL, NULL) #30 /home/cafegua/www/var/cache/prod/smarty/compile/v3_coffee_16layouts_layout_left_column_tpl/94/93/e7/9493e7d1000fc6f4acfe4c46c4e5a2dc3a55cd2f_2.file.category.tpl.php(29): Smarty_Internal_Runtime_Inheritance->endChild(Object(Smarty_Internal_Template), 'catalog/listing...') #31 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_6820cf4650fe67_74049909(Object(Smarty_Internal_Template)) #32 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template)) #33 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template)) #34 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(232): Smarty_Internal_Template->render(false, 0) #35 /home/cafegua/www/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(116): Smarty_Internal_TemplateBase->_execute(Object(Smarty_Internal_Template), NULL, 'v3_coffee_16lay...', NULL, 0) #36 /home/cafegua/www/classes/controller/FrontController.php(727): Smarty_Internal_TemplateBase->fetch('catalog/listing...', NULL, 'v3_coffee_16lay...') #37 /home/cafegua/www/classes/controller/FrontController.php(709): FrontControllerCore->smartyOutputContent('catalog/listing...') #38 /home/cafegua/www/classes/controller/Controller.php(326): FrontControllerCore->display() #39 /home/cafegua/www/classes/Dispatcher.php(518): ControllerCore->run() #40 /home/cafegua/www/override/classes/Dispatcher.php(40): DispatcherCore->dispatch() #41 /home/cafegua/www/index.php(28): Dispatcher->dispatch() #42 {main}