Warning: require_once(/home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/class-wpdb.php): failed to open stream: Permission denied in /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/load.php on line 705

Fatal error: require_once(): Failed opening required '/home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/class-wpdb.php' (include_path='.:/opt/php-7.4.33-2/data/pear') in /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/load.php on line 705

Fatal error: Uncaught Error: Call to undefined function username_exists() in /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/version.php:122 Stack trace: #0 /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/load.php(1535): require() #1 /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/class-wp-fatal-error-handler.php(176): wp_load_translations_early() #2 /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/class-wp-fatal-error-handler.php(156): WP_Fatal_Error_Handler->display_default_error_template(Array, false) #3 /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/class-wp-fatal-error-handler.php(60): WP_Fatal_Error_Handler->display_error_template(Array, false) #4 [internal function]: WP_Fatal_Error_Handler->handle() #5 {main} thrown in /home/tomohisa73/30s-tenshoku-step.com/public_html/wp-includes/version.php on line 122