I have been trying to figure out how to have a chat button embedded in a repeating attack or spell that calls a macro saved on the same character sheet. I don't understand why one of these lines works, and the other does not. The macro I am calling is just two simple rolls, one works but the inline roll does not: Macro: /roll 1d20 [[1d20]] My button and the output: I am using the Pathfinder by Roll20 sheet. I am just looking for an understanding of why this is happening, I am not trying to accomplish anything but learning how this stuff all works right now.