NullReferenceException: Object reference not set to an instance of an object.

Wondering if you could tell me what i am doing wrong here. Whenever i add this prefab to a map i get this error. I have even tried starting a fresh map, only placing this monument and get the same issue when added. All modifiers have been applied and it looks great, just don't know what i am doing wrong. Thank you in advance. 

error.txt

Hi, sorry for the long answer, I didn't get an alert. I will fix it soon. If you don't want to wait, you can delete the "Rock Splash" object. I think it's because of him

No worries at all. I can confirm it is because of the rock splashes from the pipe. After removing them the map loads perfect. Thanks so much for all your hard work!

Changed Status from Pending to Closed