For a long time I have had a big with this addon: ‘MoveAnything’. Each time I try to move the ‘Achievement’ alert window I get the following error message:
Message: Frame AchievementAlertFrame2: Unknown script element OnClick
I have tried to find help to solve the problem in many places on the web but with no luck, hope you can help me.
What Gráinne says there, is what I personally try to do when I troubleshoot an error with an addon. You may want to check with people that lurk in the UI and Addons subforum too!