Push notification - apple push network error

vps

#1

I am trying to set up a push notification when a wordpress site publish a post on schedule but for some reasons, I constantly see this error in the cron message:

Warning: stream_socket_client(): Failed to enable crypto in /home/fracho2/flyagain.la/wp-cron.php on line 89

Warning: stream_socket_client(): unable to connect to ssl://gateway.push.apple.com:2195 (Unknown error) in /home/fracho2/flyagain.la/wp-cron.php on line 89


Warning: stream_socket_client(): Failed to enable crypto in /home/fracho2/flyagain.la/wp-cron.php on line 89

Warning: stream_socket_client(): unable to connect to ssl://gateway.push.apple.com:2195 (Unknown error) in /home/fracho2/flyagain.la/wp-cron.php on line 89

{“multicast_id”:5077107877272083245,“success”:1,“failure”:0,“canonical_ids”:0,“results”:[{“message_id”:“0:1444282083340205%b948089af9fd7ecd”}]}

Warning: stream_socket_client(): Failed to enable crypto in /home/fracho2/flyagain.la/wp-cron.php on line 89

Warning: stream_socket_client(): unable to connect to ssl://gateway.push.apple.com:2195 (Unknown error) in /home/fracho2/flyagain.la/wp-cron.php on line 89

{“multicast_id”:8012399426203529969,“success”:1,“failure”:0,“canonical_ids”:0,“results”:[{“message_id”:“0:1444282083759004%b948089af9fd7ecd”}]}

I am wondering why?

Can someone help?
Thanks!

Proson