Warning: include(/home/www/twzm.net/bbs/vendor/composer/../symfony/filesystem/Filesystem.php): failed to open stream: Stale file handle in /home/www/twzm.net/bbs/vendor/composer/ClassLoader.php on line 444

Warning: include(): Failed opening '/home/www/twzm.net/bbs/vendor/composer/../symfony/filesystem/Filesystem.php' for inclusion (include_path='.:/usr/local/php7.2/lib/php') in /home/www/twzm.net/bbs/vendor/composer/ClassLoader.php on line 444

Fatal error: Uncaught Error: Class 'Symfony\Component\Filesystem\Filesystem' not found in phpbb/filesystem/filesystem.php:50 Stack trace: #0 /home/www/twzm.net/bbs/includes/functions.php(3552): phpbb\filesystem\filesystem->__construct() #1 /home/www/twzm.net/bbs/includes/functions.php(2764): phpbb_filter_root_path('/home/www/twzm....') #2 /home/www/twzm.net/bbs/includes/functions.php(3356): get_backtrace() #3 [internal function]: msg_handler(256, 'SQL ERROR [ mys...', '/home/www/twzm....', 997, Array) #4 /home/www/twzm.net/bbs/phpbb/db/driver/driver.php(997): trigger_error('SQL ERROR [ mys...', 256) #5 /home/www/twzm.net/bbs/phpbb/db/driver/mysql.php(111): phpbb\db\driver\driver->sql_error('') #6 /home/www/twzm.net/bbs/phpbb/di/container_builder.php(555): phpbb\db\driver\mysql->sql_connect('localhost', 'howlio_bbs', 'cba778899', 'howlio_bbs', '', false, false) #7 /home/www/twzm.net/bbs/phpbb/di/container_builder.php(212): phpbb\di\container_builder->inject_dbal_driver() #8 /home/www/twzm.net/bbs/common.php(115): phpbb\di\ in phpbb/filesystem/filesystem.php on line 50