Fatal error: Uncaught Error: Class "PrestaShop\PrestaShop\Core\Util\String\StringModifier" not found in /var/www/vhosts/mrhosteleria.com/httpdocs/classes/Tools.php:1418 Stack trace: #0 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/Tools.php(1407): ToolsCore::getStringModifier() #1 /var/www/vhosts/mrhosteleria.com/httpdocs/config/smarty.config.inc.php(214): ToolsCore::replaceAccentedChars() #2 /var/www/vhosts/mrhosteleria.com/httpdocs/config/smarty.config.inc.php(224): smartyClassname() #3 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/Smarty/SmartyLazyRegister.php(81): smartyClassnames() #4 /var/www/vhosts/mrhosteleria.com/httpdocs/var/cache/dev/smarty/compile/classicmodule_stsitebuilder_views_templates_front_layouts_layout_full_width_tpl/96/38/ef/9638ef69ff9f665ca9ec78a59d589df7696ff0dc_2.file.layout-both-columns.tpl.php(52): SmartyLazyRegister->__call() #5 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_68ceba79cda8b0_66077357() #6 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #7 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #8 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #9 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(115): Smarty_Internal_Template->_subTemplateRender() #10 /var/www/vhosts/mrhosteleria.com/httpdocs/var/cache/dev/smarty/compile/classicmodule_stsitebuilder_views_templates_front_layouts_layout_full_width_tpl/b5/04/7d/b5047d599efd19b727941d90945c0363277728d5_2.file.layout-content-only.tpl.php(51): Smarty_Internal_Runtime_Inheritance->endChild() #11 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_68ceba79ca9955_49885382() #12 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #13 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #14 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(386): Smarty_Internal_Template->render() #15 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php(115): Smarty_Internal_Template->_subTemplateRender() #16 /var/www/vhosts/mrhosteleria.com/httpdocs/var/cache/dev/smarty/compile/classicmodule_stsitebuilder_views_templates_front_layouts_layout_full_width_tpl/a2/f4/9a/a2f49a2130930ff956a58147ba7c56683e10fd9c_2.module.stsitebuilderviewstemplatesfronteditor_maintenance.tpl.php(56): Smarty_Internal_Runtime_Inheritance->endChild() #17 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_68ceba79c8f793_69630847() #18 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #19 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #20 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render() #21 /var/www/vhosts/mrhosteleria.com/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(116): Smarty_Internal_TemplateBase->_execute() #22 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/Smarty/SmartyDev.php(40): Smarty_Internal_TemplateBase->fetch() #23 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/controller/FrontController.php(771): SmartyDev->fetch() #24 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/controller/FrontController.php(753): FrontControllerCore->smartyOutputContent() #25 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/controller/Controller.php(339): FrontControllerCore->display() #26 /var/www/vhosts/mrhosteleria.com/httpdocs/classes/Dispatcher.php(510): ControllerCore->run() #27 /var/www/vhosts/mrhosteleria.com/httpdocs/index.php(28): DispatcherCore->dispatch() #28 {main} thrown in /var/www/vhosts/mrhosteleria.com/httpdocs/classes/Tools.php on line 1418