By following these steps, you can get back to building your Ultimate Team or taking your favorite club to the top of the league without losing your hard-earned progress.

The game looks for a specific folder structure that gets deleted or renamed by Android's automatic cleaning tools.

The "save operation could not be completed" error in for Android is primarily caused by Scoped Storage restrictions introduced in modern Android versions

If you are manually installing the game (using an APK and OBB file), the save error usually stems from misplaced files. The game requires its data folder to be in a specific directory to write save files.

Which are you using to inspect your game files?

Users have found success by manually creating the folder structure that the game expects but cannot create itself.

Select from your list of installed applications inside the cloner.

This error typically results in the loss of Manager Mode progress or the inability to start a new career, rendering the game unplayable in its most popular mode.

There are two primary methods to resolve this issue. The first addresses permission settings, and the second addresses file structure (common when installing the game manually via OBB/APK).

Attempt to save your profile or start a Manager Mode. The error should now be resolved. Method 2: Adjust App Permissions Manually