Fatal error: Uncaught Symfony\Component\Translation\Exception\InvalidArgumentException: Invalid "Global+intl-icu" locale. in /home/rapidopu/rapidopub/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php:512 Stack trace: #0 /home/rapidopu/rapidopub/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(145): Symfony\Component\Translation\Translator->assertValidLocale('Global+intl-icu') #1 /home/rapidopu/rapidopub/src/PrestaShopBundle/Translation/TranslatorLanguageLoader.php(116): Symfony\Component\Translation\Translator->addResource('fr-FR.xlf', Object(Symfony\Component\Finder\SplFileInfo), 'Global+intl-icu', 'Admin') #2 /home/rapidopu/rapidopub/classes/Context.php(519): PrestaShopBundle\Translation\TranslatorLanguageLoader->loadLanguage(Object(PrestaShopBundle\Translation\TranslatorComponent), 'Global+intl-icu', true, Object(PrestaShop\PrestaShop\Core\Addon\Theme\Theme)) #3 /home/rapidopu/rapidopub/classes/Context.php(453): ContextCore->getTranslatorFromLocale('fr-FR') #4 /home/rapidopu/rapidopub/classes/controller/Controller.php(262): ContextCore->getTranslator() #5 /home/rapidopu/rapidopub/classes/controller/FrontController.php(198): ControllerCore->__construct() #6 /home/rapidopu/rapidopub/classes/controller/Controller.php(246): FrontControllerCore->__construct(false, false) #7 /home/rapidopu/rapidopub/classes/Dispatcher.php(504): ControllerCore::getController('IndexController') #8 /home/rapidopu/rapidopub/index.php(28): DispatcherCore->dispatch() #9 {main} thrown in /home/rapidopu/rapidopub/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php on line 512