Fatal error: Uncaught RedisException: MASTERDOWN Link with MASTER is down and replica-serve-stale-data is set to 'no'. in /var/www/sites/bookinghealth/app/engine/modules/functions.php:78
Stack trace:
#0 /var/www/sites/bookinghealth/app/engine/modules/functions.php(78): session_start()
#1 /var/www/sites/bookinghealth/app/engine/init.php(37): xle_session()
#2 /var/www/sites/bookinghealth/app/index.php(46): require_once('/var/www/sites/...')
#3 /var/www/sites/bookinghealth/b.com/index.php(13): include_once('/var/www/sites/...')
#4 {main}
  thrown in /var/www/sites/bookinghealth/app/engine/modules/functions.php on line 78