Avigilon Control Center Black Screen Troubleshooting Steps

Switch from Live View to Recorded View

Click on recorded view in the upper left hand corner

Click on Live view

The camera streams should update

Switch to WAN in the Client Settings

Click on the cogwheel in the upper right hand corner

Click on client Settings

Click Site Networking in the pop up window

Click on your site

Select WAN from the dropdown list

Click OK

Drag your cameras back into your view