Issues with Super Duper Macro

I am currently trying to use the Super Duper Macro addon and I am running into a conflict with the Blizzard UI the error message reads: "A macro script has been blocked from an action only available to the Blizzard UI." This error happens when I try to use a simple macro such as "/cast sunder" or a more complex cast sequence macro. Does anyone have experience fixing this conflict or have the staff made a ruling against using this type of add-on, any feedback is helpful.

Thanks,
Malvoison