Views:
Applies to Product - Power Apps

What’s happening?
  • Certain data is not displayed in Power Apps when accessed via URL links.
  • Custom connectors calling Azure Function Apps result in unauthorized errors and unexpected URL redirections.

 

Reason:

  • The Power Apps data display issue may stem from misconfigured SharePoint lists or Power Apps settings, leading to incomplete data rendering.
  • The custom connector issue is by design, where the connector routes through Azure API Management (APIM), regardless of the API configuration.

 

Resolution:

  • For Power Apps Data Display Issues:
    • Verify that the correct base URL is set in the Power Apps connector definition.
    • Ensure the SharePoint list is properly configured and that all necessary permissions are granted.
    • Check Power Apps settings to confirm there are no restrictions affecting data display.
  • For Custom Connector Issues:
    • Review the custom connector setup, including authorization details, to ensure proper configuration.
    • Collect and analyze network trace logs from both the connector setup test and the app itself.
    • Test the API endpoint directly using tools like Postman to verify functionality outside of Power Apps.
    • If unauthorized errors persist, consult documentation for guidance on interpreting network traces and monitoring logs.
If the issue continues, consider creating a minimal canvas app to reproduce the problem and share the findings with the support team for further investigation.
Additional Resources
  • Power Apps Network Trace Collection
  • Debugging Canvas Apps with Live Monitor