PC - Unable to complete version check.

After being disconnected from the server in Shirogane's housing district, i attempted to log back into the game and was greeted with the following error.

Quote:

---

Unable to complete version check.
[30605][20448][10009][10019]

---

I have followed through on the home brew solutions, as well as reinstalling the FFXIV program. Nothing has alleviated the issue

Well then..

Not five minutes after posting this, I attempted to log in again (because i don't know why) and it worked. Nothing had changed since my last attempt (and posting the issue). So i wish i could give more advice to others that receive the error aside from waiting and hoping if troubleshooting doesn't work.