Warning: file_exists() expects parameter 1 to be a valid path, string given in /home/customer/www/anindigoday.com/public_html/wp-content/advanced-cache.php on line 50

Fatal error: Uncaught Error: Class 'WP_Rocket\Buffer\Abstract_Buffer' not found in /home/customer/www/anindigoday.com/public_html/wp-content/plugins/wp-rocket/inc/classes/Buffer/class-cache.php:12 Stack trace: #0 /home/customer/www/anindigoday.com/public_html/wp-content/advanced-cache.php(51): require() #1 [internal function]: {closure}('WP_Rocket\\Buffe...') #2 [internal function]: spl_autoload_call('WP_Rocket\\Buffe...') #3 /home/customer/www/anindigoday.com/public_html/wp-content/advanced-cache.php(56): class_exists('\\WP_Rocket\\Buff...') #4 /home/customer/www/anindigoday.com/public_html/wp-settings.php(95): include('/home/customer/...') #5 /home/customer/www/anindigoday.com/public_html/wp-config.php(99): require_once('/home/customer/...') #6 /home/customer/www/anindigoday.com/public_html/wp-load.php(37): require_once('/home/customer/...') #7 /home/customer/www/anindigoday.com/public_html/wp-blog-header.php(13): require_once('/home/customer/...') #8 /home/customer/www/anindigoday.com/public_html/index.php(17): require in /home/customer/www/anindigoday.com/public_html/wp-content/plugins/wp-rocket/inc/classes/Buffer/class-cache.php on line 12