I have a weird issue with playing the mod. All lights except for the ambient lights are not working. See attached image. This happens in all the missions I tried today.
The light gem doesn't light up and guards cannot see me if i move closer to a light. If I use the lantern the light gem becomes bright but there is no light in my surroundings from the lantern.
So I reinstalled tdm completely and I updated my nvidia geforce drivers but the issue remains unfortunately. Anybody has an idea what causes this?