Fix Cannot Open a Shared OneNote Notebook on iPhone
Question details
A shared OneNote notebook fails to open on the iPhone app, displaying errors that it was deleted or moved, despite working perfectly on a Windows computer.

- Product
- Microsoft OneNote
- Device & OS
- iPhone / iOS
- Scenario
- Attempting to access and sync a shared notebook using the mobile app.
- Observed behavior
- The app incorrectly reports the notebook as deleted, moved, unavailable, or inaccessible, even though it remains active in OneDrive and opens on the desktop.
Ensure you have a stable internet connection on your iPhone and verify that you can still access the shared notebook via OneNote on the web before proceeding.
Reset Credentials and Reinstall the OneNote App
Clearing outdated or corrupted login tokens and reinstalling the app often resolves syncing and access errors on iOS devices.
Authentication glitches can cause OneNote on iOS to lose its connection to OneDrive, resulting in false 'deleted' or 'moved' errors. Resetting the app credentials forces the app to establish a fresh connection.
Open OneDrive on a web browser and confirm the shared notebook is still available. Ensure you are noting the exact Microsoft account used for access.
Open your iPhone's 'Settings' app, scroll down, and tap on 'OneNote'. Under the 'Reset' section, tap 'Reset OneNote' and toggle on 'Delete Login Credentials'.
Swipe up from the bottom of your iPhone screen to open the app switcher, locate the OneNote app preview, and swipe it upward to force close it.
Tap and hold the OneNote app icon on your home screen, select 'Remove App', and then 'Delete App'. Visit the App Store, download OneNote again, and sign in with the verified Microsoft account.

Try WPS Office for Seamless Cross-Device Document Access
Struggling with syncing errors and inaccessible files in Microsoft Office apps? WPS Office is a reliable, lightweight alternative that ensures your documents are always accessible on Windows, iOS, Mac, and Android.
- 1. Download WPS Office: Get the free WPS Office app from the Apple App Store on your iPhone or from the official website for your computer.
- 2. Sign In for Cloud Sync: Create or sign in to your WPS account to enable secure cloud storage and cross-device synchronization.
- 3. Access Your Files Anywhere: Upload your documents to WPS Cloud and open them effortlessly on your iPhone without worrying about sync errors.

Frequently Asked Questions
Why does OneNote say my shared notebook is deleted or moved?
This usually happens when the iPhone app's local cache is corrupted, login credentials have expired, or there's a temporary syncing glitch with OneDrive, even if the file is perfectly fine on the server.
How do I force sync a notebook in OneNote for iOS?
Open the OneNote app, go to your notebook list, and pull down from the top of the screen to force a manual sync. You can also tap the sync status icon next to the notebook's name.
Will I lose my notes if I delete and reinstall the OneNote app?
Any notes that have already been synced to OneDrive are safe and will reappear when you sign back in. However, un-synced offline notes residing only on your iPhone might be lost during a reinstall.




