Fatal error: Uncaught RuntimeException: Could not create cache directory "/var/www/var/cache/prod/vich_uploader". in /var/www/vendor/vich/uploader-bundle/src/DependencyInjection/VichUploaderExtension.php:181
Stack trace:
#0 /var/www/vendor/vich/uploader-bundle/src/DependencyInjection/VichUploaderExtension.php(55): Vich\UploaderBundle\DependencyInjection\VichUploaderExtension->registerCacheStrategy(Object(Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationContainerBuilder), Array)
#1 /var/www/vendor/symfony/dependency-injection/Compiler/MergeExtensionConfigurationPass.php(76): Vich\UploaderBundle\DependencyInjection\VichUploaderExtension->load(Array, Object(Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationContainerBuilder))
#2 /var/www/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php(42): Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass->process(Object(Symfony\Component\DependencyInjection\ContainerBuilder))
#3 /var/www/vendor/symfony/dependency-injection/Compiler/Compiler.php(80): Symfony\Component\HttpKernel\DependencyInjection\MergeExtensionConfigurationPass->process(Object(Symfony\Component\DependencyInjection\ContainerBuilder))
#4 /var/www/vendor/symfony/dependency-injection/ContainerBuilder.php(767): Symfony\Component\DependencyInjection\Compiler\Compiler->compile(Object(Symfony\Component\DependencyInjection\ContainerBuilder))
#5 /var/www/vendor/symfony/http-kernel/Kernel.php(506): Symfony\Component\DependencyInjection\ContainerBuilder->compile()
#6 /var/www/vendor/symfony/http-kernel/Kernel.php(763): Symfony\Component\HttpKernel\Kernel->initializeContainer()
#7 /var/www/vendor/symfony/http-kernel/Kernel.php(185): Symfony\Component\HttpKernel\Kernel->preBoot()
#8 /var/www/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php(35): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request))
#9 /var/www/vendor/autoload_runtime.php(29): Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
#10 /var/www/public/index.php(5): require_once('/var/www/vendor...')
#11 {main}
thrown in /var/www/vendor/vich/uploader-bundle/src/DependencyInjection/VichUploaderExtension.php on line 181