Describe the bug
The killed_other event is not firing.

To Reproduce
Steps to reproduce the behavior:

1. Put a killed_other tag on minecraft:player and tell it to do something (I used me is a killer)
2. Try it out
3. Observe the lack of action

Version of the (please complete the following information):
Mod: One of the 1.4.0 dev versions from the Discord
Fabric API: 0.4.1 build 245
Minecraft: 1.14.4

Can I see the exact tag as a confirmation?

{ "values": [ "test:killer" ] }, which points to a file that simply says me is a killer. Located in test\data\minecraft\tags\functions\function_api\entity\player\killed_other.json. Some other tags in the same folder are working. No errors in my log.

ok

At some point, I made a profile specifically for testing this mod. I put it up here so you can just see what I'm doing. Hopefully, it will save some time.

I have to rename the mod as soon as possible, that acronym is giving me the creeps.