[phpBB Debug] PHP Warning: in file [ROOT]/vendor/composer/ClassLoader.php on line 571: include(): Failed opening '[ROOT]/vendor/composer/../psr/container/src/ContainerInterface.php' for inclusion (include_path='.:/opt/cpanel/ea-php80/root/usr/share/pear')

Fatal error: Uncaught Error: Interface "Psr\Container\ContainerInterface" not found in /home/arkdvd/public_html/phpbb/vendor/symfony/dependency-injection/ContainerInterface.php:25 Stack trace: #0 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(571): include() #1 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/home/arkdvd/pu...') #2 /home/arkdvd/public_html/phpbb/vendor/symfony/dependency-injection/ResettableContainerInterface.php(21): Composer\Autoload\ClassLoader->loadClass('Symfony\\Compone...') #3 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(571): include('/home/arkdvd/pu...') #4 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/home/arkdvd/pu...') #5 /home/arkdvd/public_html/phpbb/vendor/symfony/dependency-injection/Container.php(40): Composer\Autoload\ClassLoader->loadClass('Symfony\\Compone...') #6 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(571): include('/home/arkdvd/pu...') #7 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/home/arkdvd/pu...') #8 /home/arkdvd/public_html/phpbb/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(17): Composer\Autoload\ClassLoader->loadClass('Symfony\\Compone...') #9 /home/arkdvd/public_html/phpbb/phpbb/di/container_builder.php(173): require('/home/arkdvd/pu...') #10 /home/arkdvd/public_html/phpbb/common.php(125): phpbb\di\container_builder->get_container() #11 /home/arkdvd/public_html/phpbb/viewtopic.php(20): include('/home/arkdvd/pu...') #12 {main} thrown in /home/arkdvd/public_html/phpbb/vendor/symfony/dependency-injection/ContainerInterface.php on line 25