Fatal error: Uncaught UnexpectedValueException: RecursiveDirectoryIterator::__construct(/var/www/html/wp-content/plugins/themeisle-companion/core): Failed to open directory: Too many open files in system in /var/www/html/wp-content/plugins/themeisle-companion/class-autoloader.php:123
Stack trace:
#0 /var/www/html/wp-content/plugins/themeisle-companion/class-autoloader.php(123): RecursiveDirectoryIterator->__construct('/var/www/html/w...', 4096)
#1 /var/www/html/wp-content/plugins/themeisle-companion/themeisle-companion.php(67): Autoloader::loader('Orbit_Fox')
#2 /var/www/html/wp-content/plugins/themeisle-companion/themeisle-companion.php(119): run_orbit_fox()
#3 /var/www/html/wp-settings.php(517): include_once('/var/www/html/w...')
#4 /var/www/html/wp-config.php(172): require_once('/var/www/html/w...')
#5 /var/www/html/wp-load.php(50): require_once('/var/www/html/w...')
#6 /var/www/html/wp-blog-header.php(13): require_once('/var/www/html/w...')
#7 /var/www/html/index.php(17): require('/var/www/html/w...')
#8 {main}
  thrown in /var/www/html/wp-content/plugins/themeisle-companion/class-autoloader.php on line 123