error: Attempting to set the volume of an invalid sound instance
stack:
<unknown self>.Sound.SetInstanceVolume() - "<native>" Line ?
[ (001870D2)].UFOActivatorScript.Crash() - "g:\_F4\Art\Raw\Scripts\UFOActivatorScript.psc" Line 61
[ (001870D2)].UFOActivatorScript.OnActivate() - "g:\_F4\Art\Raw\Scripts\UFOActivatorScript.psc" Line 17
Just got this during normal gameplay, not entirely sure what triggered it.