Just in case this may help someone: I put a bogus password on my VPN settings in my jamf configuration profile and it fixed my issue. I'm running Mac OS 14.7.1 and was getting the error that the VPN Service could not be created.

In my case I was pushing a Netskope VPN configuration with Jamf Pro by following the instructions at "https://docs.netskope.com/en/jamf/#approve-vpn-popup-for-app-proxy-1". Based on my research, the issue seems to always be related to a profile misconfiguration. Additionally, VPN profiles now require a password in order to apply. The password can be anything you want as it's not necessarily used.

I hope this helps someone.