How to Fix OneDrive PDF Folders Unknown Error in Acrobat on iOS
Question details
Users are experiencing an unknown error when trying to open specific OneDrive folders containing PDF files using the Adobe Acrobat app on iOS devices.
- Product
- Adobe Acrobat, OneDrive
- Device & OS
- iOS
- Scenario
- Attempting to access and view PDF files stored in OneDrive folders via the Acrobat app on an iPhone or iPad.
- Observed behavior
- Specific folders display an unknown error and appear empty or inaccessible, even though other folders in the same directory function normally.
Ensure that your device is connected to a stable internet connection and that both your OneDrive and Adobe Acrobat apps are updated to their latest versions on your iOS device.
Change the Folder Sorting Option to Name
This simple workaround forces the app to refresh the folder view, bypassing the error and making your hidden or inaccessible PDF files visible again.
Often, display errors between third-party cloud storage and iOS apps are caused by a temporary syncing or caching glitch. Adjusting how the files are sorted forces the app's interface to re-fetch the directory data from OneDrive.
Launch the Adobe Acrobat app on your iPhone or iPad and navigate to your connected OneDrive storage section.
Tap on the specific OneDrive folder that is displaying the unknown error notification or appearing completely empty.
Locate the sorting settings within the folder view. Change the sorting method from 'Date' to 'Name'. The files should immediately become accessible and the folder fully readable.
Once the PDF files are visible, you can change the sort option back to 'Date' without encountering the problem again. Doing this in one folder often resolves the same display issue across other folders.
Open and Edit OneDrive PDFs Seamlessly with WPS Office
Avoid third-party syncing glitches by using WPS Office to directly access, read, and edit your OneDrive PDF files on your iPhone or iPad without errors.
- 1. Install WPS Office: Download and install WPS Office from the App Store on your iPhone or iPad.
- 2. Add OneDrive cloud storage: Open WPS Office, navigate to the 'Cloud' tab, tap 'Add Cloud Storage', and select OneDrive to log in securely.
- 3. Open your PDF directly: Navigate to your connected OneDrive folders within WPS Office and tap on any PDF to view or edit it instantly without encountering folder errors.
Frequently Asked Questions
Why does Acrobat on iOS show an unknown error for specific OneDrive folders?
This is typically caused by a temporary syncing glitch or a localized cache issue between the Adobe Acrobat app and OneDrive's iOS integration. Force-refreshing the view by changing the sort order usually clears the cache and resolves the error.
Will changing the sort order delete or modify my PDF files?
No. Changing the sort order from 'Date' to 'Name' only changes how the files are visually arranged on your screen. It does not alter, move, or affect the actual files stored in your OneDrive account.
What if changing the sort option doesn't fix the Acrobat error?
If the folder still shows an error after changing the sorting settings, try signing out and signing back into your OneDrive account within the Acrobat app, or completely reinstalling the Adobe Acrobat app on your iOS device.
