Just finished the lighting tutorial, here’s what I did.
Also, the spot lights add in as stationary lights (and I presume the others as well), not static ones. Which means if you add 4 or more of them you will start getting red x’s on them if they overlap, a quick Google search shows that if more than 4 stationary lights (not fully baked ones) overlap, then any overlapping light after the first 4 will become dynamic and you’ll get a warning when building lighting. Just set them all to static lights to fix this.