I fixed it by turning off "Use point to point encryption (MPPE) in the PPP settings. Before it did not seem to matter, but I guess it does now.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2085749 Title: Cannot Connect to VPN after Upgrading to 24.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-l2tp/+bug/2085749/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs