Read the Sync log
See every sync run and whether each change reached your accounts, and retry a change that didn't.
The Sync log lists every sync run and what it did. It also shows whether each change reached your accounts. Field-by-field changes to a contact are in History, not here.
Steps
- Tap Sync details.
- Tap See all runs. The Sync log opens.
- Under Runs, find the run you want. The newest is first.
- Tap a run to open it. What the run did, in order lists its steps, newest first.
- Under Account updates, check that each change was Updated.
To see older runs, tap Load older runs.
What each badge means
- Completed. The run finished.
- Running. The run is still going.
- Slowed down. The provider asked us to slow down. The run says whether a retry is coming: "retrying at" a time, "a retry is running now", or "won't retry on its own — the next sync picks up the rest".
- Failed. The run failed. The run's lines name the account and the reason.
- Cancelled. The run was stopped.
A run shows You ran it when you started it and Scheduled when a schedule did.
What happens next
A change in Account updates shows Queued until it reaches the account. Updates reach your accounts separately from sync runs, so a finished run can still have updates waiting. This often needs nothing from you. We keep retrying automatically.
If something goes wrong
- A change appears under Needs attention. Tap Retry now, or Retry all.
- "Retrying won't fix this — open the contact to resolve it." Tap Open the contact and correct it.
- "Retrying won't help." Tap Stop syncing this change to clear it. The account keeps its current version of the contact until you edit the contact again.
- The row says to reauthorize. See Reauthorize an account.
- "We couldn't load the sync log." Your contacts and accounts are not affected. Try again.
- Why a contact isn't synced. Open the contact. The reason is at the top of its panel. See the linked answer.
Related questions
Why is a contact Not Synced or Needs review?
Open the contact. The reason is shown at the top of its panel, under Why this contact isn't synced. The usual reasons are:
- It isn't in one of your accounts yet. We add it at that account's next sync, so there's nothing to do.
- It may be a duplicate. It won't be added to your other accounts until you merge it or choose Don't merge.
- A change couldn't reach one of your accounts. Open the contact to see which one and retry.
- You deleted it in one account and Pass deletions on to the other accounts is off. The other accounts keep it.
Needs review means one of your accounts deleted a value, such as a phone number, that another account still has. Open the contact, check what each account has, then press Accept current values or Edit these values instead.