Help Chronometer Addon Issue

[Lordaeron 0]

Hello,

The debuff bars like rend or hamstring don´t dissapear when a mob that I hit first dies, but when someone hit first, it works, I'm trying everything and can´t fix it, enable kill option and disable  multiple times, erase addon and downloaded again, but nothing.

Anyone can help me?.

Excuse my bad english.

Thanks a lot