At first, everything works as expected. Line of sight, dimming etc all work perfectly. A few movements later, some players start to see all black screens as if the lights went out in a room. It never happens to the DM screen. I have 3-6 players at any time, all of which have had the same experience consistently. We have tried Chrome, Firefox and Edge, all have the same result. If I move the players to a different map and move them back, the lighting works again for a few turns and then fails as above. I have resorted to switching back to the old lighting system which works without any issues. I'd like to use the new system but as it stands, it is not functional.
