Lightmap white dots problem

Hello, after building lightmap there are white dots on some places in the scene. There are also red and yellow dots but there are not often as white ones. Any ideas? Thanks

2245167--149946--Screenshot.png

I’m having similar problems to this. I recall that when Unity 5 came out that there were some threads criticising lighting bugs. It could be a lighting bug. I also have noticed that if you set a material to a very low level of shine then white dots appear to lessen. I too would like to know why this takes place.

guys, i have this problem to…does anybody know what’s the problem???

Anyone??

bump

Is it only on trees?

No, appears on rocks too but it looks like it doesn’t appear on the ground

It looks to me like this issue : http://forum.unity3d.com/threads/se-natural-bloom-dirty-lens.243430/page-6#post-2132830

And I believe that was speedtree related.