Quote Originally Posted by YoshiY View Post
Hi SE since 2 days ago I have been unable to launch the game as the launcher gives me an error after keying in my username and password.

The error is "Unable to complete version check. [30410][30607][10009][19900][12175]"

I have tried resetting my router, PC and my internet connection to no avail.
I also tried launching using a separate user account and issue persists.
Reinstalling the client also gives me the same error so I can't update the game at all.



My laptop with FFXIV installed have no issues with launching the game so I do not think my internet connection is the issue.
Hey there!
Not sure if this will help but anyway:
Open
\Documents\my games\FINAL FANTASY XIV - A Realm Reborn\FFXIV_BOOT.cfg
with a notepad and find this string there:
"BootVersionCheckMode"
Then try changing it's value (If it's 1 - change it to 0 and vise versa)
If this won't help - I suggest returning the default value.