BirdEye imagery failure to download - Big Sur- Rino 755t

Hi,

Just got a Rino 755t for Christmas and have been trying to put some satellite imagery on the device. Every-time I try to download i get an error message of "Basecamp could not complete the download of this imagery. You may retry the download of missing portions of this imagery."

Re-try does nothing to help to situation. I have changed the proxy settings as per the garmin self help section. Basecamp software is fully up to date, Mac software is fully up to date, and Rino 755t is fully up to date.

Any help would be much appreciated, 50% of the reason I got this device was for satellite imagery!

Cheers

Jeff