Warning: require(/home/www/ec-projects.com/vendor/composer/../symfony/deprecation-contracts/function.php): Failed to open stream: No such file or directory in /home/www/ec-projects.com/vendor/composer/autoload_real.php on line 80

Fatal error: Uncaught Error: Failed opening required '/home/www/ec-projects.com/vendor/composer/../symfony/deprecation-contracts/function.php' (include_path='/home/www/ec-projects.com/vendor/pear/pear_exception:/home/www/ec-projects.com/vendor/pear/console_getopt:/home/www/ec-projects.com/vendor/pear/pear-core-minimal/src:/home/www/ec-projects.com/vendor/pear/archive_tar:.:/php/includes:/usr/share/php') in /home/www/ec-projects.com/vendor/composer/autoload_real.php:80 Stack trace: #0 /home/www/ec-projects.com/vendor/composer/autoload_real.php(63): composerRequiref28319527c3d83eb5e581ff49e544740('6e3fae29631ef28...', '/home/www/ec-pr...') #1 /home/www/ec-projects.com/vendor/autoload.php(7): ComposerAutoloaderInitf28319527c3d83eb5e581ff49e544740::getLoader() #2 /home/www/ec-projects.com/autoload.php(15): require('/home/www/ec-pr...') #3 /home/www/ec-projects.com/index.php(14): require_once('/home/www/ec-pr...') #4 {main} thrown in /home/www/ec-projects.com/vendor/composer/autoload_real.php on line 80