Fatal error: Uncaught Symfony\Component\Filesystem\Exception\IOException: Unable to write to the "/home/boucherixj/www/2020/var/cache/dev" directory. in /home/boucherixj/www/2020/vendor/symfony/symfony/src/Symfony/Component/Filesystem/Filesystem.php:681
Stack trace:
#0 /home/boucherixj/www/2020/vendor/symfony/symfony/src/Symfony/Component/Config/ResourceCheckerConfigCache.php(124): Symfony\Component\Filesystem\Filesystem->dumpFile('/home/boucherix...', '<?php\n\nuse Symf...')
#1 /home/boucherixj/www/2020/src/Adapter/ContainerBuilder.php(179): Symfony\Component\Config\ResourceCheckerConfigCache->write('<?php\n\nuse Symf...', Array)
#2 /home/boucherixj/www/2020/src/Adapter/ContainerBuilder.php(127): PrestaShop\PrestaShop\Adapter\ContainerBuilder->compileContainer()
#3 /home/boucherixj/www/2020/src/Adapter/ContainerBuilder.php(93): PrestaShop\PrestaShop\Adapter\ContainerBuilder->buildContainer('front')
#4 /home/boucherixj/www/2020/classes/controller/FrontController.php(1968): PrestaShop\PrestaShop\Adapter\ContainerBuilder::g in /home/boucherixj/www/2020/vendor/symfony/symfony/src/Symfony/Component/Filesystem/Filesystem.php on line 681