Every time I load a level, the torches do not properly load in. The UI thinks it's on, it gives a message to douse the torch, the sound effect is working on the torch, but the fire effect , or light emitted, is not there.
I have to 'switch it off an on again'. I have to to this sometimes for most of the torches in the area. This can be very time consuming when I have a big fortress with many torches, in awkward places.
This appears to happen at load time, because it is randomly a different set of torches that are not properly started up every time I load.

Torches that were save unlit, remain properly unlit, this appears to be a problem with the flame and light effect not appearing on torches that were saved in the lit state.