Dear Carol W2,
Welcome to Microsoft Community.
We understand that your OneNote is experiencing issues with syncing and displays an error.
We see that you have tried clearing the cache and renaming your folders but none of them have alleviated your issue. We have checked and confirmed based on your error code.
This error may occur when your OneNote notes need to be updated but cannot be run automatically. You can wait for the next full sync, which should automatically resolve the issue. Alternatively, you can force a full sync by pressing Shift+F9 while OneNote is running.
Resolve the 0xE000002E (Out of Sync with Store) error in OneNote - Microsoft Support
To better help you confirm a more detailed method, please share more information with us:
- Which version of OneNote are you using? Is it OneNote for Windows 10 or OneNote? What are the differences between OneNote versions? - Microsoft Support?
- Have you tried to log in to OneNote on other devices? Other devices can log in and sync your note information normally?
- When syncing OneNote, do you use VPN or other networks? Have you tried switching networks?
If you don't want to wait for the next full sync, you can try the following solutions before replying to us to see if they work:
(The following content mainly applies to OneNote. If you are using another version of OneNote, please let us know the version)
I. Clear the corresponding login credentials to confirm
- Press Windows+R to open the run box, copy and paste the following path, back up all the folders in this path and then delete them. %localappdata%/Microsoft/OneAuth %localappdata%/Microsoft/IdentityCache
- Press Windows+R, enter regedit, click OK, open the registry, find the following registry subkey, right-click Identity, and delete it. HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Identity
Disclaimer: Generally, modifying registry subkeys or work group is intended for advanced users, administrators, and IT Professionals. It can help fix some problems, however, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For further protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click here to view the article.
Meanwhile, the problem may be related to the damaged notes in the notebook Recycle Bin. If you don't need the OneNote notes, you can try to delete them and check the result. Check the deleted notes.
Open OneNote, access the notebook from which the section or page was deleted, click History, select OneNote Trash, select the deleted note information, and then right-click Delete.
- Force OneNote to sync:
You can try to force OneNote to sync again to ensure that all notes can be successfully synced:
Open the OneNote notebook, click "File" > "About" > "View Sync Status", select "Automatically sync when changes occur", and then click the "Sync Now" button next to the affected notebook. Alternatively, you can click the "Sync All" button to sync all notebooks.
- Create a new section or notebook:
If you still cannot sync successfully after following the above steps, it is recommended that you create a new section for the notes or directly create a new notebook for the Un synced Notes
After creating a new section, copy the contents of the notes from the problematic notebook to the new notebook. After success, OneNote will automatically sync the newly created notes.
You can try it. If you have any updates, you can reply to us. We will also provide more detailed information based on your subsequent help. We can find a solution together.
Best Regards,
Zenobia-MSFT | Microsoft Community Support Specialist