Fatal error: Uncaught exception 'RedisException' with message 'Redis server went away' in /data/www/html/ojsEr/classes/statistics/StatisticsRedis.inc.php:31
Stack trace:
#0 /data/www/html/ojsEr/classes/statistics/StatisticsRedis.inc.php(31): Redis->auth('ut!2x87A')
#1 /data/www/html/ojsEr/pages/index/IndexHandler.inc.php(50): StatisticsRedis->__construct()
#2 /data/www/html/ojsEr/lib/pkp/classes/core/PKPPageRouter.inc.php(208): IndexHandler->IndexHandler(Object(Request))
#3 /data/www/html/ojsEr/lib/pkp/classes/core/Dispatcher.inc.php(134): PKPPageRouter->route(Object(Request))
#4 /data/www/html/ojsEr/lib/pkp/classes/core/PKPApplication.inc.php(178): Dispatcher->dispatch(Object(Request))
#5 /data/www/html/ojsEr/index.php(78): PKPApplication->execute()
#6 {main}
thrown in /data/www/html/ojsEr/classes/statistics/StatisticsRedis.inc.php on line 31