Fatal error: Uncaught Pimple\Exception\FrozenServiceException: Cannot override frozen service "twig.app_variable". in /home/crmallspmarketnovo/app/vendor/pimple/pimple/src/Pimple/Container.php:82 Stack trace: #0 /home/crmallspmarketnovo/app/vendor/silex/silex/src/Silex/Provider/TwigServiceProvider.php(74): Pimple\Container->offsetSet('twig.app_variab...', Object(Closure)) #1 /home/crmallspmarketnovo/app/vendor/pimple/pimple/src/Pimple/Container.php(259): Silex\Provider\TwigServiceProvider->Silex\Provider\{closure}(Object(Silex\Application)) #2 /home/crmallspmarketnovo/app/vendor/pimple/pimple/src/Pimple/Container.php(118): Pimple\Container->Pimple\{closure}(Object(Silex\Application)) #3 /home/crmallspmarketnovo/app/config/app.php(78): Pimple\Container->offsetGet('twig') #4 [internal function]: {closure}(Object(GuzzleHttp\Exception\ConnectException), 'cURL error 28: ...', 500, Object(Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent)) #5 /home/crmallspmarketnovo/app/vendor/silex/silex/src/Silex/ExceptionListe in /home/crmallspmarketnovo/app/vendor/pimple/pimple/src/Pimple/Container.php on line 82