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How to Fix OneNote 'This Section Is Not Available Yet' Error

Amos Gikunda Sep 28, 2026 869 views

Question details

The user is unable to access older sections in OneNote and receives a message stating the section will be available after the original device finishes syncing.

Fixing the 'This Section Is Not Available Yet' Error in OneNote

Product: Microsoft OneNote
Device & OS: Mac and Web (original device was Windows)
Scenario: Accessing older notebook sections from a Mac or web browser after the original Windows device has been wiped.
Observed behavior: OneNote displays an error that a section was added from another device and is waiting to sync, preventing the user from viewing the content.

Before you start

Ensure you have a stable internet connection and do not attempt to force close the app while it is actively attempting to sync, as this could lead to further synchronization conflicts.

Solution 1Recommended

Verify Synchronization on Secondary Devices

Check if the section can be opened on another device like an iPhone or iPad to recover the cached data before it is permanently lost.

If the original device was wiped before a complete sync, the data might still be temporarily cached on another device that was previously connected to your OneNote account.

Open OneNote on a secondary device

Launch the OneNote app on an iPhone, iPad, or another secondary device that previously synced this notebook.

Navigate to the section

Open the affected notebook and try to view the specific section that is displaying the error.

Copy the content

If the section opens successfully, immediately copy all the text and content into a brand new section to prevent it from being overwritten by the sync error.

Force a manual sync

Manually trigger a sync on the secondary device to upload the newly created section to Microsoft's servers.

Verify Synchronization on Secondary Devices

Data Recovery: If you successfully recover the data on a secondary device, you can safely delete the corrupted section once the new section has fully synced.

Solution 2

Wait for the Sync Lock to Clear

Sometimes an orphaned synchronization lock causes this error, and the servers need time to resolve it automatically.

Solution 3

Contact Support for Wiped Devices

If the original device was wiped before a complete sync, the data might be stuck in an unrecoverable server state without support intervention.

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Frequently Asked Questions

Why does OneNote say my section is not available yet?

This happens when a section was created or edited on another device, but that specific device didn't finish uploading the changes to the cloud before it went offline or was wiped.

Can I recover a OneNote section if the original device was wiped?

If the original device was wiped before it finished syncing to the cloud, the pending changes might be permanently lost unless they were successfully cached on a secondary device like your phone or tablet.

How do I force OneNote to sync on a Mac?

You can force a sync by right-clicking the notebook name in the sidebar and selecting 'Sync This Notebook', or by pressing Command + S while the specific notebook is open.

What is an orphaned sync lock in OneNote?

An orphaned sync lock occurs when the server believes a device is still actively uploading data, locking out other devices from accessing the section to avoid conflicts. It usually resolves itself over time.

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