It looks like you’ve run into the “Starting Gate” of connectivity issues. Since it’s currently March 3, 2026, the most likely culprit is scheduled maintenance, but there are a few other common fixes for Umamusume: Pretty Derby depending on your setup.
1. Check Maintenance Schedule
Cygames has scheduled server maintenance for today, March 3, 2026.
Time: 7:00 AM – 9:00 AM UTC.
Status: During this window, you cannot log in or use data link features. If you are trying to play right now and it’s within this timeframe, you’ll just need to wait it out.
2. Quick Troubleshooting
If you are outside the maintenance window and still getting errors (like Code 102, 205, or 390):
DNS Swap:
Many players find that switching to a public DNS resolves “unfixable” connection errors.
Google DNS:
8.8.8.8/8.8.4.4Cloudflare DNS:
1.1.1.1
Data Repair:
On the game’s title screen, tap the triple bar menu (bottom right) and select Repair Data. This won’t delete your progress, but it will verify your files.
VPN Issues:
If you’re in a region where the game is restricted (like Belgium or the Netherlands), you must use a VPN.
If you’re elsewhere, try turning your VPN off. Sometimes the game’s anti-cheat flags VPN IPs, causing the 0.0% loading hang.
DMM vs. Steam (PC Only):
If you previously had the Japanese (DMM) version and are now using the Global/Steam version, the folders can conflict. Go to
%AppData%\LocalLow\Cygames\and rename theUmamusumefolder to something else before restarting the Steam version.
Also Read : mybenefits nationsbenefits.com
3. Common Error Codes
Code | Meaning | Fix |
| 102 | Communication/Server Error | Usually maintenance or a temporary server hiccup. Restart the app. |
| 390 / 501 | General Connection | Often fixed by switching from Wi-Fi to Mobile Data (or vice versa). |
| 205 | Update/Timeout | Check for a pending app store update or use the “Download All” button in the title menu. |
According to the official Cygames announcement, the servers are down for routine maintenance during the following period:
Maintenance Window: 7:00 AM – 9:00 AM UTC
Current Time = 6:52 AM UTC
The maintenance is set to begin in less than 10 minutes (at 7:00 AM UTC / 12:30 PM IST). It is very common for the servers to start rejecting new connections or showing errors a few minutes before the official “hard” cutoff to prevent data loss during active races.
What to Expect:
Duration: The game should be back online around 9:00 AM UTC (2:30 PM IST).
Post-Maintenance: If you try to log in exactly at 2:30 PM and get an error, it’s likely “login congestion.” Wait 10–15 minutes and try again.
App Update: Keep an eye on the Play Store or App Store. Maintenance often concludes with a small mandatory patch.
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