try
sudo apt update
sudo apt full-upgrade
The command you are trying to run is to install the application from scratch.
You can also look here for other ways to upgrade
https://discussions.flightaware.com/t/announcing-piaware-3-8-1/
try
sudo apt update
sudo apt full-upgrade
The command you are trying to run is to install the application from scratch.
You can also look here for other ways to upgrade
https://discussions.flightaware.com/t/announcing-piaware-3-8-1/