How to fix FFXIV System Error 503

Uh oh...

With Final Fantasy XIV being a constantly online, live-service game, it comes as no surprise that players will face errors and bugs from time to time. One, in particular, can cause a major headache, preventing login completely. Here's how to fix FFXIV System Error 503.

FFXIV System Error 503 - how to fix

To fix the FFXIV Launcher error, all you can do is exit and relaunch the FFXIV Launcher and try logging in again. If that doesn't work, rinse and repeat—you should be able to squeeze your way into the queue eventually. Note that once you do get in, you'll probably encounter long queue lengths, especially around the latest patch launches, where thousands of players all rush to dive into the new content at once.

Related: All FFXIV Free Trial restrictions

If the FFXIV System Error still persists, unfortunately, it's simply a waiting game. Keep trying every few minutes, and you should eventually be able to log in.

Why is my FFXIV Launcher not logging me in? FFXIV System Error explained

Final Fantasy XIV is one of the most popular MMORPGs, meaning that incoming traffic can be busy during peak times, especially on highly populated servers. And this is what causes System Error 503, which players can encounter when trying to log into their character in the FFXIV Launcher.

How to check FFXIV server status

While FFXIV Error 503 is a traffic-based error, some problems can arise when the servers go down completely. If you've received an error and want to know if it's on your end or not, head over to the ARRstatus website and select your server to find out its current status.

For more information on Final Fantasy XIV, check out How to get FFXIV Stormblood expansion for free on Pro Game Guides.

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About the Author

Brent Koepp is a freelance games journalist based out of California. An avid Pokemon fan for over 25 years, he has spent his career reporting on the popular Nintendo franchise. He also dabbles in Destiny 2 and JRPGs. You can follow him on Twitter @brentrkoepp.

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How to fix FFXIV System Error 503

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