I just upgrade 20.3 to 21 linux mint. I do both upgrade with tools and clean install.
However, after upgrade i have difficulties to make connection using Network Manager VPN GlobalProtect
I have no issue when run it on 20.3. But when in 21 version, i got issue to connect. In 20.3 there is no Gateway selection but in 21 have the gateway selection.
Some error message was
- The VPN connection failed because the VPN service returned invalid configuration OR
- The VPN connection failed because were no valid VPN secret