Thanks for the new attributes and character-token link!
Couple of issues. I set up abilities and added an attack roll as an ability like this "/roll 1d20+@STR" (without quotes) and added it to the macro bar where it showed up.
With 3D dice on, clicking it results in persistent dice on the screen. In fact, my other die roll macros also hang (see screenshot). None of these rolls show up in the chat log, either. If I roll by typing text in chat, same thing happens.
If I turn off 3D dice, then chat text rolling and my die roll macros work normally, but the character ability button doesn't do anything.