Which makes it very frustrating when this feature doesn’t work, and produces cloud sync errors.

Let’s take a look at how we can fix a Steam Deck cloud sync error.

Why Am I Getting a Steam Cloud Sync Error?

steam deck lying on a table

Bertel King/MUO

Cloud sync errors are fairly common on the Steam Deck, often affecting multiple games at a time.

Unfortunately, it’s not currently known why this issue is so widespread, or what the cause is.

However, it’s still possible to temporarily fix this issue, and get on with your gaming session.

screenshot of a steam deck cloud sync error

Reconnect the Wi-Fi

The first step you could try is a simple one.

To toggle the Wi-Fi off, hit theSteambutton and scroll down toSettings.Then head into theInternetcategory.

ToggleEnable Wi-Fioff, then back on.

screenshot of the steam deck settings wi-fi option

After you hitEnable Offline Mode, restart the unit so that it launches into offline mode fresh.

Then, disable offline mode and attempt to launch your game.

Check for Updates

There is a chance that an update could fix cloud syncing errors.

screenshot of steam deck settings offline mode

InSettings,head up to theSystemcategory.

Hit the first option,Check For Updates,and apply any that are applicable.

Be careful, as beta and preview builds can contain unexpected bugs and might even corrupt your drive.

screenshot of the steam deck settings update menu

In this case,you would need to restore SteamOS with a recovery image.

Disable Cloud Sync

This next fix brings us out of the configs menu.

Instead, head to the library page for any of the affected games.

screenshot of steam deck game properties menu to toggle steam cloud

Hit thegear iconand go intoProperties.

Scroll down in the General category until you find theSteam Cloudheader.

Disable theKeep game saves in the Steam Cloudoption.

screenshot of the compatdata folder

Launch the game, keeping in mind that you’re not currently synced to the cloud.

Exit the game after a short time and re-enable cloud sync for the game.

You’ll need to be familiar withSteam Deck’s desktop modeand be comfortable using it.

The compatdata folder will contain folders all named with different assortments of numbers.

Any file in this location that is not a folder is a stuck file that is failing to sync.

Simply delete these files and restart into gaming mode.

give a shot to launch a game and the cloud sync error should be resolved.

With any luck, a fix for this recurring issue comes sooner rather than later.