Launcher Errors......Anyone Else Having Same Issue?

[Nedhitis]

Actually, it seems it is not a problem of your own... I just found out the exact same happening here at about the same time as you. Same error, but on PS3. As a matter of fact, though, mayhap this is not a problem per se...

This may sound like a stupid question, but are you 100% sure you are on PC...? Was that part true...? Because seeing this thread made me look into it a bit and I just found out that the PSN service is actually on maitenance right now. It says it is an "[I]scheduled maitenance on Wednesday 25/09/2013 from 9:15 AM PT to 15:15 PM PT[/I]", which could perfectly explain in my case why I have this issue (it even tells me that I have to register product promotional code again despite the fact that my FF: ARR service still has 11 days left and is working just fine, and that is probably because, with PSN on maitenance, the launcher cannot recognize my active code), but if you say you are on PC... then I cannot fathom what the cause on your end of the issue is. Are you sure your account is not somehow tied to a PSN account...?

Come to think of it though, your first post was made way before the scheduled maitenance officially begun... Hmm... Maybe they started before...? Or maybe SE knew of this maitenance and took preemptive measures beforehand, but that seems very unlikely as we SHOULD have gotten word about it.