Exception Thrown whilst handling event EntityDamageByEntityEvent
I'm not sure at what version this started happening, but I know at some point I didn't get these errors.
I'm using MMOCore and am using MythicMobs to create and design skills. One of these skills involves enhancing an arrow so that when it impacts its target, it has an additional effect. So, for example, an explosive arrow.
Here's the skill in question: https://pastebin.com/NP50nXFt
If I shoot this arrow out into the void: No error. If I shoot this arrow onto a section of land with no entities whatsoever: No error. If I shoot this arrow and the explosive part damages or slays an entity, I get an error for each entity it hit.
The error is as follows: https://pastebin.com/r9Bi0VZk
I'm using the current latest dev build as of today, 10/18/2020.