@Haart In original, but sorry for the confusion, I forgot I had installed Ninja 2.0 with patches
. Patches such as BetterTorches.vdf, Bloodsplats.vdf, FirstMageKit.vdf, ShowGameTime.vdf and Sprint.vdf cause the mentioned crash but everything else works. Of course without your plugin there is no crash. Other patches (FreeAiming.vdf, KeepTraderWeapons.vdf, NoUnderwater.vdf) don't cause crash.