1. First, run "Speed Test" in your browser and click "RUN SPEED TEST" to make sure you are getting a good connection.
2. Use either a Wi-Fi network or a mobile hotspot to see if there are any connection issues.
3. If the problem is with Wi-Fi, restore the connection by simply rebooting the router.
Fix 3: Empty the Recycle Bin to Free Up Space
The number of OneDrive recycle bins is also limited by your india mobile database storage space, and exceeding this limit can cause sync issues in OneNote.
1. Sign in to your OneDrive account in a browser.
sign in to microsoft one drive in browser
2. On the left side of the screen, select "Trash".
cart option in onedrive
3. Select all items and click Delete to free up space.
Empty your trash to free up space
Freeing up space helps OneNote have enough space to sync your data without interruption.
Fix 4: Restore OneDrive Storage
Low OneDrive space is one of the most obvious reasons for OneNote syncing issues. There will always be enough space for OneNote to sync all your notes without an error.