Home Knowledgebase KB-075

File sharing permission issues

Summary

This guide helps you troubleshoot and resolve: File sharing permission issues. Follow the steps below to fix the issue.

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Common Causes

Overview

Can't open a shared file? Permission errors happen when you don't have access. Here's how to resolve common file sharing permission issues.


Common Error Messages


Quick Solutions

1. Sign In with the Correct Account

  1. Open the file link.
  2. Click your profile in the top right.
  3. Verify you're signed into your work account.
  4. If not, sign out and sign in with the correct account.

2. Request Access

  1. Click the file link.
  2. Click Request access (usually on the warning page).
  3. Enter your reason for access.
  4. Click Send Request.
  5. Wait for the file owner to approve.

3. Ask the Owner to Share

Contact the person who shared the file and ask them to:


Fix Issues in OneDrive

Check Your Permissions

  1. Go to onedrive.com.
  2. Navigate to the file.
  3. Right‑click → Manage access.
  4. See who has access.

If You're the Owner

  1. Right‑click the file → Manage access.
  2. Add people or edit their permission level.
  3. Change from "Can view" to "Can edit" if needed.

For syncing problems, see OneDrive not syncing.


Fix Issues in SharePoint

Check Site Permissions

  1. Go to the SharePoint site.
  2. Click Settings → Site permissions.
  3. See your current access level.

Request Site Access

For more information on site access, see Cannot access SharePoint site.


Fix Issues in Teams/Outlook

Teams Files

  1. Go to the file in Teams.
  2. Click Open in SharePoint.
  3. Manage permissions there.

Email Attachments (OneDrive)


Permission Levels Explained

Permission View Download Edit Share
View
Edit
Owner

Tips for Sharing Files

If you're the one sharing:

  • Share with specific people, not just the link.
  • Check permission level before sending.
  • Send a test to verify access works.

If you're receiving:

  • Make sure you're signed in with the right account.
  • Request access if needed.
  • Check your junk email for invites.

For broader collaboration problems, see Document collaboration issues.

If the permission prompt does not appear, try clearing your browser cache or using a different browser.

Also verify that external sharing is enabled for your tenant and that no sensitivity labels or unique folder permissions are blocking access.


Still Can't Access?

Open a ticket with IT support and include:

Open a Ticket

Still Having Issues?

Need more help? If the issue persists after trying these steps, please open a support ticket and our team will assist you.

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