(brought here from the forum thread)

I had this issue before the 1.10 update, and the final alpha/hot fix took care of it. After the 1.10 changeover, vamps are spawning inside my fully lit base again. I think the most recent build was supposed to address this, but it did not fix it for me.

My mod list is the pack "Fear the Dark" + Random Things and with these mods updated to the latest bleeding edge: Blood Magic 2; Blood Moon; RFTools; EnderIO; ExtraUtilities2; ProjectE; Vampirism;

Minecraft is at 1.10
Forge is at 12.18.0.2000

I did not have much time for it yet, but I will investigate it at some point

I'm have installed it and tested it for 15 minutes, but failed to reproduce the issue. Besides that there are so many mods installed, it would take me hours to find the problem.

Since it does not happen with just Vampirism, I won't continue to investigate this, unless you can find out the one or two mods causing the issue.

Very strange. But thank you. I'll test it myself and try to isolate an offending other mod if it continues to be a problem.

Closing this due to inactivity.
If this issue still exist and you can isolate an offending mod, you can reopen it