But I set it as I already wrote that.
define( ‘WP_REDIS_DATABASE’, 1 );
(for domain 2)
Domain 1 is using ‘database 0’.
Both domains have the correct setup (as supposed) and this is visible at – wp redis object cache plugin’s – settings.
After your comment, I added to domain 1 (alldaynews.gr) wp-config.php (very top) the line:
define( ‘WP_REDIS_DATABASE’, 0 );