Fatal error: Uncaught exception 'RuntimeException' with message 'Unable to write in the cache directory (/var/www/ostrov/app/cache/prod) ' in /var/www/ostrov/app/bootstrap.php.cache:2540 Stack trace: #0 /var/www/ostrov/app/bootstrap.php.cache(2498): Symfony\Component\HttpKernel\Kernel->buildContainer() #1 /var/www/ostrov/app/bootstrap.php.cache(2278): Symfony\Component\HttpKernel\Kernel->initializeContainer() #2 /var/www/ostrov/app/bootstrap.php.cache(2309): Symfony\Component\HttpKernel\Kernel->boot() #3 /var/www/ostrov/web/app.php(50): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #4 {main} thrown in /var/www/ostrov/app/bootstrap.php.cache on line 2540

Warning: Cannot modify header information - headers already sent in /var/www/ostrov/web/app.php on line 30