Certain actions on the PlayStation®4 version were affected as listed below, but are now working normally.
[Date & Time]
Oct. 24, 2019 5:41 to 6:26 (GMT)
Oct. 24, 2019 6:41 to 7:26 (BST)
・Unable to log in to the PlayStation®4 version of FINAL FANTASY XIV
・Unable to download PlayStation®4 update files