I am working on a scene and at start to have a lot of light in it. At a certain point when i was duplicate light to place them some that were already in the scene stop working, It seem like the is a certain limit for the amount of light you can have in a scene. I am not sure what to thing of this bug and how to fix it.


all the candle should be lit all the same way.
Sorry for my english. I am french and am not use to write often in english.
thanks for yours help