I fought 3 mobs in Mariners keep and died.
Respawned at the Glade Whisper, and tried to immediately fast travel to Sacrament.
This was the 1st time I had Fast Travelled.
On reloading the game and continuing I found myself alive, in battle with only 2 mobs remaining.
It seems to have saved when 1st mob died, just before my death.
3 Log files attached here as requested.
Thank you for a great game!