Open the Microsoft folder and then open the OneNote folder.

In the navigation bar near the top of the window, type %localappdata%, and press Enter. You can also adjust the Number of backup copies to keep option in the same Save & Backup location to a lower number to save space. It may take a while to optimize the files. In the Options dialog, click Save & Backup.Ĭlick Optimize All Files Now. To solve these sync issues, you can optimize, or delete existing notebook backups. This may be caused by large backup files. Some errors, such as 0圎00015E0, indicate there’s not enough space on the device or notebook to sync a section. Once that’s done, you can delete the original section or page. You can also Copy and Paste the pages or content in the section to another page or section. Right-click the section (or page) and choose Move or copy.

In the OneNote notebook, click the History tab, and then click the Notebook Recycle Bin. If you no longer want that section, you can delete it from the Recycle Bin to stop the error: If these steps don’t work, section sync errors or problems can also be caused by a corrupted section located in the Notebook Recycle Bin. After the old section is deleted, you can rename the new section to the same name as the deleted section. If following these steps successfully syncs the pages in the new section that you created, you can safely delete the old section and then continue working in the new. If a progress bar appears, wait for it to finish. When all of the pages have been copied to the new section, press Shift + F9 to manually sync the notebook.

You can do this by right-clicking each page, and then clicking Move or Copy. In the OneNote desktop app, create a new section within the same notebook.Ĭopy (but don’t move) all of the pages from the old section into the new one that you just created. If you have a single section whose pages aren't syncing with the rest of an otherwise up-to-date notebook, you can try the following workaround: Individual notebook sections can occasionally stop syncing properly. In the Shared Notebook Synchronization dialog box that opens, click any notebook icon with a yellow triangle warning icon over it to see the name of any section that’s causing sync problems.Ĭlick the Sync Now button next to the notebook containing the section. In the OneNote desktop app, click File > Info > View Sync Status. You can verify this by doing the following: There may be times when your shared notebook is syncing normally, except for one of its sections or pages.

One note sync issue