We are pleased to announce that the technical difficulties with Sony Interactive Entertainment's "PSN" service have been resolved.

[Date & Time]
Jan. 26, 2018 8:51 a.m. to 11:15 a.m. (PST)
Jan. 26, 2018 16:51 to 19:15 (GMT)

[Details]
・Unable to log in to the PlayStation®4 version of FINAL FANTASY XIV.