This is an issue with your system.
You might like to try the suggestions at https://forum.navigraph.com/t/all-of-the-installs-in-navigraph-hub-is-failing-msfs2020/21118/5
Ian
This is an issue with your system.
You might like to try the suggestions at https://forum.navigraph.com/t/all-of-the-installs-in-navigraph-hub-is-failing-msfs2020/21118/5
Ian