Bad File Format QR Code

[BestEx]

I use a Draytek Vigor 2962 WAN Router and I have successfully set up a WireGuard Profile (works on my Windows Computer)
I want to access the router with my Pixel 6pro Android 13 and have purchased the VPN Client Pro with the WireGuard subscription

When I scan the QR Code from my Router the App. shows the following Error message "Bad file format"

What can I do to fix the problem ? Did I waste a one year subscription fee ?

Tks for helping

[admin]

Probably the QR Code contains wrong informations.
As alternative you can copy the wiregurad conf file to the device and import it.