Drawing Tools Toolbar Question

I love everything Toon Boom and thanks for having me. I am running Toon Boom 4.5 on the Mac and I can’t click on the little triangle located on the Drawing Tools Toolbar. That means I can’t switch my tools with the popup window. I know the keyboard shortcut and the Menu Tools let’s you do it, but it’s my preferred way to change tools. It’s the simplest for me. Is anyone aware of this problem? Hakuna Matata if there is nothing you can do.

Have you try holding the little triangle down?