Created attachment 118096 [details] log from syslog SUMMARY after update my l2tp/ipsec vpn doesnt work any more, tested on 2 systems i also have a fortigate vpn and it works STEPS TO REPRODUCE 1. update to last release kde neon 5.15 OBSERVED RESULT it doesnt connect EXPECTED RESULT connect as before update SOFTWARE/OS VERSIONS Linux/KDE Plasma: 5.15 (available in About System) KDE Plasma Version: 5.15 KDE Frameworks Version: 5.55 Qt Version: 5.12 ADDITIONAL INFORMATION
We didn't touch l2tp plugin for a while so it probably means that a NetworkManager update broke it for you, which seems to be obvious also from your NM log. Report this issue please to NM L2TP plugin instead.
Bulk transfer as requested in T17796