You don't have to remove caveworld, which is good cuz I really like that mod. Look for Keldo's comment a page or two back now. Or I will just quote it here actually.
You just need to make sure these mods are in the right place in the mod order list. If you aren't using darkness revamped, just make sure hospitality is in the right place in the list.
Quote from: KeldoYou need to add the line DarnknessRevampSB between EdBModOrder and Darkness_Lights_A13_1.0 :
<li>EdBModOrder</li>
<li>DarknessRevampSB</li>
<li>Darkness_Lights_A13_1.0</li>
And change Hospitality load order :
<li>RT_SolarFlareShield-A13-1.0.0</li>
<li>Hospitality</li>
<li>EdBColonistBar</li>
You just need to make sure these mods are in the right place in the mod order list. If you aren't using darkness revamped, just make sure hospitality is in the right place in the list.