Why this matters
The HTML page and its supporting resources can fail independently.
Step by step
- Identify a missing image or stylesheet and record its requested URL and visible status when available.
- Ask the maintainer to check paths, filename case, deployment and HTTPS resource references.
- Reload the affected page on a normal client and confirm the required resources return correctly.
Keep the result of the final check and any unresolved question with your project records.
Availability depends on the product, permissions and management agreement. Use the existing support conversation for the same issue.