How to Fix Office Files Stuck Loading in Viva Engage
Question details
Users are unable to view or edit Office files shared in a Viva Engage community because the files remain stuck on a continuous loading screen, despite the download function working perfectly.

- Product
- Microsoft Viva Engage
- Device & OS
- not provided
- Scenario
- Attempting to view or edit Office documents online within a Viva Engage community interface.
- Observed behavior
- When users select View or Edit on an Office file, the document fails to open and gets stuck on a loading screen, but the file can still be downloaded to the local device.
Verify your internet connection stability and try accessing the Viva Engage community from an incognito or private browsing window to rule out temporary browser cache issues.
Open the File Directly from the Connected SharePoint Library
Bypass the Viva Engage interface by accessing the underlying SharePoint site where the community files are securely stored.
Viva Engage stores all community documents in a dedicated SharePoint document library. Accessing the files directly through SharePoint often avoids the rendering issues experienced in the Viva Engage interface.
Open Viva Engage and go to the specific community where the problematic file is located.
Look for the community resources section on the right side of the page and click on 'SharePoint Document Library' or 'Site'.
Browse the SharePoint document library folders to find the specific Office file you want to view or edit.
Click the file name to open it directly in Office for the Web, or select the three dots (More actions) and choose 'Open in Desktop App'.

Troubleshoot Network, Proxy, and VPN Configurations
Network filters or strict proxy settings can block the required connections for Office online viewing within Viva Engage.
Contact Your Microsoft 365 Administrator
If multiple users are affected, a support ticket with Microsoft may be required to diagnose deep-seated integration issues.
Edit Downloaded Documents Smoothly with WPS Office
If you are having trouble viewing or editing files online in Viva Engage due to network or loading issues, simply download them and use WPS Office to edit them offline. WPS Office is a free, lightweight, and highly compatible alternative to Microsoft Office, ensuring seamless document editing without unexpected loading screen hangs.
- 1. Download the file: Click the 'Download' button on the file in your Viva Engage community.
- 2. Open WPS Office: Launch WPS Office on your computer. If you don't have it, download and install it for free.
- 3. Edit locally: Open your downloaded document in WPS Office to edit it quickly without any loading screen errors.

Frequently Asked Questions
Why do Office files download fine but fail to open online in Viva Engage?
Downloading relies on a direct, one-time file transfer, while viewing or editing online requires a continuous active connection to Office for the Web services. If network filters, firewalls, or proxies block these specific web services, the file will get stuck on a loading screen.
Are files uploaded to Viva Engage stored securely in SharePoint?
Yes, when your Viva Engage network is connected to Microsoft 365, all files uploaded to communities are automatically and securely stored in a dedicated SharePoint document library associated with that specific community.
What are HAR logs and why does my IT admin need them?
HAR (HTTP Archive) logs record the interaction between your web browser and a website's servers. IT administrators use them to pinpoint exactly which web requests are failing or timing out when you attempt to open a file in Viva Engage.




