Mysterious Durnehviir crash

[AelixSSB]

Every time I use Summon Durnehviir, the game crashes. It doesn't crash immediately, rather it takes about 2 - 3 minutes of combat before the game will crash. Every time it crashes, I get the same crash log. This is what it says:

 

Possible relevant objects (2)
{
[ 19] NiNode(Name: null)
[ 176] BSFadeNode(Name: `DLC2HMDaedraBallExp01`)
}

 

I tirelessly dug around in xEdit, and I found that `DLC2HMDaedraBallExp01` has absolutely nothing to do with Durnehviir, his shouts, or his summons. It's only related to the drain attack used by Seekers. This makes absolutely no sense to me. I don't believe it's a corrupted mesh or anything of that nature, because I have had no issues with other instances of `DLC2HMDaedraBallExp01`. Plus, as I said, nothing about Durnehviir should even require this record to be used. One thing I have noticed is that it always seems to crash a few moments after he lands during battle, but not every time. Any help would be appreciated, because this issue makes absolutely no sense to me.

 

https://modwat.ch/u/AelixSSB