Symptom
When using your custom 8x8 Contact Center integration, it's showing missing or blank boxes.
Applies To
8x8 Contact Center Integrations
Resolution
Check your browser security settings to ensure the following sites are allowed:
https://cloud8.8x8.com
https://vcc-naXX.8x8.com (XX = your tenant location)
Cause
The necessary sites are blocked by browser permissions.