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Fix Power Apps Shoutout Template Not Loading Excel Data

Aamir Naveed AkramAamir Naveed Akram Sep 27, 2026 869 views

Question details

The user is unable to load the required Excel template within the Power Apps Shoutout application.

How to Fix Power Apps Shoutout Template Not Loading Excel
Product
Microsoft Power Apps
Device & OS
not provided
Scenario
Setting up or using the Power Apps Shoutout template connected to an Excel data source.
Observed behavior
The application fails to load the Excel template or data, even when trying different web browsers like Edge or Chrome.
Before you start

Ensure you have a stable internet connection and are signed into your Microsoft account with the appropriate administrative or user permissions for the Power Platform.

Solution 1Recommended

Verify Excel Data Connections and App Permissions

Check if the required Excel file is properly hosted and that your Microsoft account has permission to access the data source.

Power Apps templates often rely on a cloud-hosted Excel file to function properly. If the app cannot find the file or lacks permission to read it, the template will fail to load.

1
Open Power Apps Connections

Log into your Microsoft Power Apps environment and navigate to the 'Data' section on the left sidebar, then click on 'Connections'.

2
Check Excel Connector

Verify that your connection to the Excel file (such as OneDrive for Business or SharePoint) is active. If it shows an error, click 'Fix connection' and re-authenticate.

3
Verify File Permissions

Ensure your signed-in Microsoft account has read/write permissions for the specific Excel file hosted in the cloud directory.

4
Reload the App

Refresh your browser or try loading the Shoutout template again to see if the data source connects successfully.

Verify Excel Data Connections and App Permissions
Browser Compatibility: If the issue persists, try clearing your browser cache in Chrome or Edge before reloading the Power Apps environment.
Free Microsoft Office alternative

Try WPS Office for Your Spreadsheet Needs

While Power Apps issues require Microsoft ecosystem troubleshooting, managing the underlying Excel data doesn't have to tie you to costly subscriptions. WPS Office provides a free, lightweight, and highly compatible alternative for creating and editing your spreadsheets with a familiar interface.

  1. 1. Download the Installer: Visit the official WPS Office website and download the free version for your operating system.
  2. 2. Install the Software: Run the setup file and follow the on-screen instructions to complete the installation.
  3. 3. Manage Data Files: Open WPS Spreadsheet to seamlessly create, edit, or manage the .xlsx files required for your app databases.
Fully compatible with Microsoft Excel (.xlsx, .xls) formats used in data sources.Free and lightweight software that installs quickly on Windows, Mac, and Linux.Familiar user interface ensuring seamless migration without a steep learning curve.Built-in templates and advanced data analysis tools.
microsoft office alternative - wps office

Frequently Asked Questions

Why does my Power Apps Excel data source say it is locked?

Excel files used as data sources in Power Apps cannot be open in the Excel desktop app or Excel Online while the app is trying to read or write to them. Close the file completely to release the lock and allow Power Apps to connect.

Where should I store the Excel file for a Power Apps template?

For optimal compatibility and cloud connectivity, store the Excel file in a cloud storage service like OneDrive for Business, SharePoint, or Dropbox that Power Apps supports via standard data connectors.

Can I use WPS Office to edit the Excel files connected to Power Apps?

Yes, you can use WPS Spreadsheet to create or edit the .xlsx files locally on your computer. However, to connect the file to Power Apps, ensure the updated file is uploaded and synced to a supported cloud storage platform like OneDrive or SharePoint.