Petschool: Lua error (runtime)

Hi,

I am running windows 4.0 on windows 7 64bit. after the recent auto update on windower resulting font change. an error line keep spamming my screen.

the error is as below

Petschool: Lua error (runtime) - ...iles (x86)Windower4/addons/PetSchool/Petschool.lua:84: Bad argument #1 to 'get_mob_by_index' (Number expected, got nil)

I did not enable any new plugin or adds on and definitely not petschool. Anyone know what could have caused it and how I can resolve this? Thanks.

Well, something enabled it. Go into the Launcher, Addon tab, and disable PetSchool. If it's not there it must be in your Windower/scripts/init.txt or one of the files that's loaded from there.

I had the same problem yesterday and when I went looking, the addon plugin manager was the culprit.  If you are running plugin manager, you might check the settings file for that.