Importing wireguard configurations name error [Arch Linux]

[0bacon 0]

When I generate a wireguard configuration and then import the file with networkmanager,  I encountered this error
 

Quote

Cannot Import VPN Connection The file "airvpn_country-city-state-servername-port-entry.conf" could not be read or does not contain a recognized VPN connect informort 
Error: The name of the WireGuard config must be a valid interface name followed by ".conf". 

To fix this I had to rename the generated configurations files to a shorter name and without special characters. The error message isn't very clear, but something about those file names is invalid for wireguard imports. Once renamed, you can import the config

I just saw that you have the solution here: 
https://airvpn.org/linux/wireguard/terminal/