Nov. 10, 2015 14:19 [GMT] From: PlayOnline

Congestion following the Version Update (Nov. 10)

Currently, users may encounter timeout errors or network congestion messages while performing a version update or when attempting to log in to the PlayOnline Viewer or FINAL FANTASY XI. If you are unable to log in or perform a version update, we ask that you please wait and try again after some time. We apologise for any inconvenience this may cause, and we thank you for your patience and cooperation.