NUI is blank or invisible

What it usually means

The UI resource runs but its browser interface does not render correctly.

Fix it in this order

  1. Check ui_page and manifest files.
  2. Open client/NUI errors and fix the first browser error.
  3. Verify case-sensitive paths and built assets.
  4. Check focus/display messages from the client script.

Prove the fix

Repeat the exact action that originally failed, then perform the relevant restart/reconnect or cold boot. Check logs again even if the visible symptom is gone.

Escalate

If it still fails, include the exact error, versions, reproduction steps and sanitized configuration in your support report.

Document status

Last reviewed: September 2026
Version note: Use the instructions that match your installed product/resource version. When behavior differs from your release, check its release notes before changing production configuration.