R
3-0x0001000b
Easy Fix
Rainbow Six Siege · Gaming
Siege profile synchronization failed.
Quick Answer
Error code 3-0x0001000B on your Rainbow Six Siege Gaming means: Siege profile synchronization failed.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
R6-PC-STEAMR6-PC-UBIR6-PSR6-XBOX
Likely Causes
  1. Cloud profile service delay
  2. Corrupted local save cache
  3. Account link issues
  4. Temporary backend error
How to Fix It
1
Restart game and sign in again.
2
Allow cloud sync to complete.
3
Verify account links in Ubisoft Connect.
4
Retry after short wait.
5
Rebuild local profile cache if issue repeats.
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
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