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5 common problems5 codesFixes from Ubisoft Connect's help pages
Ubisoft Connect errors and common problems
Common problems people run into with Ubisoft Connect and its error codes, with how to fix each one, taken from Ubisoft Connect's own help pages and put in plain words. If many people have trouble at once, the cause may be on Ubisoft Connect's side: check whether Ubisoft Connect is down right now.
Common problems
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Connection lost: App can't reach Ubisoft's online services
- Means
- Ubisoft Connect shows Connection lost or drops to offline mode. Ubisoft says to rule out an outage first, then your router, network drivers, other software and any VPN.
- First step
- Check Ubisoft Help for maintenance or outages, and test on a wired connection if you can. All steps
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Can't log in: Login fails or keeps asking again
- Means
- Ubisoft Connect won't log you in, or keeps sending you back to the login screen. Ubisoft points to service problems, offline mode, missing permissions, security software and an old app version.
- First step
- Check Ubisoft Help for maintenance or degraded services. All steps
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Game missing from library: Owned game does not appear in Games
- Means
- A game you bought is not in your Ubisoft Connect library. Ubisoft says it is usually on another Ubisoft account, or the app cache needs clearing.
- First step
- Make sure you are logged in to the Ubisoft account the game was activated on. All steps
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Cloud save problems: Progress missing after a cloud sync
- Means
- Missions, characters or other progress are gone from your game. Ubisoft says the cloud save may be corrupted, and you can replace it with a fresh local save.
- First step
- Quit the game and turn off cloud synchronization in Ubisoft Connect. All steps
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2-Step verification code: Code never arrives or is rejected
- Means
- You can't finish logging in because the 2-Step verification code does not arrive or does not work. The fix depends on whether you use an app, email or SMS.
- First step
- With an authenticator app, log in with one of your recovery codes. All steps
Error codes
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A Ubisoft service is not available: Ubisoft Connect can't reach Ubisoft Services
- Means
- Ubisoft Connect can't connect to Ubisoft's online services. Players also see it as "A Ubisoft service is currently unavailable". It can be an outage or your own connection.
- First step
- Check the Ubisoft Help home page for outages or degraded services. All steps
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A Ubisoft Server is unavailable: Outdated Ubisoft Connect version
- Means
- Ubisoft says this and "Service is unavailable" appear when you start an old version of Ubisoft Connect. It happens most often after installing a game from a disc.
- First step
- Close Ubisoft Connect fully from the Windows system tray. All steps
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Error code 17006: Connection problem during download or update
- Means
- Ubisoft Connect is having connection trouble, often while it installs or updates a game. Ubisoft says to check for maintenance first.
- First step
- Check the Live Feed Update section on Ubisoft Help for maintenance or degraded services. All steps
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Unable to start download: Install or update won't begin
- Means
- Ubisoft Connect won't start downloading a game. Ubisoft points to your connection, maintenance, too little disk space, missing permissions or an old app version.
- First step
- Check your internet connection and Ubisoft Help for maintenance. All steps
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Unable to start game: Game won't launch from Ubisoft Connect
- Means
- The game fails to start from Ubisoft Connect, sometimes shown as "Unable to locate game". Ubisoft points to a temporary app problem or damaged game files.
- First step
- Restart Ubisoft Connect. All steps
Checked against Ubisoft Connect's help pages on 11 November 2026. Each page links to the help page its steps came from.