This guide walks you through file sharing problems using Microsoft-supported steps first, with WPS only where it genuinely helps.
Problem Description: Sharepoint Spse Onedrive Sync
SharePoint Spse & OneDrive Sync for Multiple Webapps is the issue affecting OneDrive. Attempted troubleshooting includes to configure a single app registration with two URLs, as well as create two separate…
Quick Answer for Resolving File Sharing Problems
File Sharing Problems may be caused by permissions, synchronization state, file format, versioning, or damage to the individual file. Preserve the original data and work on a copy before changing or replacing it.
Likely Causes Behind File Sharing Problems
The Microsoft account or license context may not match the purchase or device.
Cached credentials, outdated builds, or damaged local components can trigger file sharing problems.
A file-specific corruption or add-in conflict can mimic a broader application failure.
Recommended Solution: Restoring OneDrive After Errors
When to use this: Apply these steps when the symptoms match and you can access the relevant Microsoft account or administrator.
Verify the configured SharePointOnPremFrontDoorUrl value and ensure authentication requests for both My Sites and the second web application are handled correctly.
Confirm the SharePointOnPremApplicationIdUri value configured on the client and how it relates to the Application ID URI(s) used by your OIDC configuration.
Review the OneDrive client logs located at: %localappdata%\Microsoft\OneDrive\logs Look for authentication, audience validation, token acquisition, site discovery, or redirect URI-related errors.
Confirm HTTPS and certificate on each OIDC web application.
Verify in Central Administration → System Settings → Configure Alternate Access Mappings that the HTTPS URL is correctly configured for each zone.
Confirm that the Team Sites web app is using HTTPS and has a valid certificate assigned via Set-SPWebApplication.
Alternative Solutions for When OneDrive Still Fails
Retry the Microsoft-side steps after restarting the app and device.
Test the same action in a private browser session or a new blank file to isolate account vs file issues.
Capture exact error text and screenshots before contacting Microsoft Support or your administrator.
Working with WPS Office: WPS Office for Local Document Work

WPS Office cannot replace Microsoft account, activation, or cloud fixes for this scenario. It remains one of the best free Microsoft Office-compatible alternatives for opening and editing local files.
Download and install WPS Office from the official website.
Open local Word, Excel, PowerPoint, or PDF files in the matching WPS app.
Save a working copy locally while Microsoft-side issues are resolved.
Return to Microsoft Office after the primary fix succeeds.
If you need a practical local workspace in the meantime, try WPS Office.
Prevention Tips for Safer Document Habits
Keep one primary Microsoft account for subscriptions and Office sign-in.
Install updates for Office and Windows before retrying failed workflows.
Back up important files before repair, reset, or reinstall actions.
Work on copies and keep version history enabled when available.
FAQs About Common File Sharing Problems Answers
Can WPS Office fix this file sharing problems issue directly? Only when the WPS steps match the formatting or file task. Account, activation, and cloud issues stay on the Microsoft side.
Should I reinstall OneDrive before trying these steps? Not first. Confirm account, license, and the exact error before reinstalling.
What should I send to Microsoft Support? The affected account email, device type, Office version, exact error text, and screenshots with personal data hidden.




