Got kicked out Ff14 and can't go back

i was playing ff14 on the ps4 when it kicked me and said i don't have the content plus license and i do.and its getting mad.

I figured out the issue,psn sign out everyone for an unschedule maintenance

It's not unscheduled maintenance, it's an unforseen issue of some kind that has caused the PSN to go down.

That got people mad