Notice: require_once(): Read of 20356 bytes failed with errno=5 Input/output error in /var/www/html/wp-admin/includes/file.php on line 2209

Fatal error: Uncaught Error: Failed opening required '/var/www/html/wp-admin/includes/class-wp-filesystem-ftpsockets.php' (include_path='.:/usr/local/lib/php') in /var/www/html/wp-admin/includes/file.php:2209
Stack trace:
#0 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/Common/Utils/Filesystem.php(58): WP_Filesystem(Array)
#1 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/Common/Utils/Filesystem.php(45): AIOSEO\Plugin\Common\Utils\Filesystem->init(Array)
#2 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/Common/Core/Core.php(120): AIOSEO\Plugin\Common\Utils\Filesystem->__construct(Object(AIOSEO\Plugin\Common\Core\Core))
#3 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(222): AIOSEO\Plugin\Common\Core\Core->__construct()
#4 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(104): AIOSEO\Plugin\AIOSEO->preLoad()
#5 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(85): AIOSEO\Plugin\AIOSEO->init()
#6 /var/www/html/wp-content/plugins/all-in-one-seo-pack/app/AIOSEO.php(367): AIOSEO\Plugin\AIOSEO::instance()
#7 /var/www/html/wp-content/plugins/all-in-one-seo-pack/all_in_one_seo_pack.php(98): aioseo()
#8 /var/www/html/wp-settings.php(597): include_once('/var/www/html/w...')
#9 /var/www/html/wp-config.php(139): require_once('/var/www/html/w...')
#10 /var/www/html/wp-load.php(50): require_once('/var/www/html/w...')
#11 /var/www/html/wp-blog-header.php(13): require_once('/var/www/html/w...')
#12 /var/www/html/index.php(17): require('/var/www/html/w...')
#13 {main}
  thrown in /var/www/html/wp-admin/includes/file.php on line 2209