Hi @sana ullah,
Thank you for posting in this community.
There are a few potential solutions you can try:
- Disable Ad Blockers: Some users have reported that ad blockers can interfere with SharePoint site loading. Try disabling your ad blocker and see if that resolves the issue.
- Clear Browsing Data: Clear your browser’s cookies and cached images to ensure a fresh start. In Chrome, go to Settings > Privacy and security > Clear browsing data, select “Cookies and site data” and “Cached images and files,” and then click "Clear data".
- InPrivate Mode: Try to use your browser's InPrivate mode to see if the same error occurs.
- Verify URL: Double-check the SharePoint site URL you’re trying to access. Make sure it’s correct and hasn’t moved.
- Is it possible that your other coworker's Google Chrome can't access the SharePoint site either? Please try to access the site using another computer's Google Chrome browser.
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