i haven't played my demon hunter (havoc) in some time now, but i have been keeping the addons up to date, so I am running 18.104.22.168 of the DH module and 22.214.171.124 of the base addon. I took her to Darkshore and while fighting the world boss there, it was constantly spamming "Spell Key Prepared not found!" Info messages are not enabled in the settings, so I have no idea where this is coming from. Happened in all fights. Disabled the addon and no more message, but short of that i don't know how to get rid of it and still be able to use MaxDPS.