Fatal error: Uncaught Error: Failed opening required './vendor/autoload.php' (include_path='.:/opt/cpanel/ea-php80/root/usr/share/pear') in /home/arkdvd/public_html/phpbb/includes/startup.php:83
Stack trace:
#0 /home/arkdvd/public_html/phpbb/common.php(23): require()
#1 /home/arkdvd/public_html/phpbb/app.php(23): include('/home/arkdvd/pu...')
#2 {main}
thrown in /home/arkdvd/public_html/phpbb/includes/startup.php on line 83