Mouse buttons not working


I am using a Logitech MX mouse on OSX 10.9.4 with TotalSpaces v2.2.6. When I open TotalSpaces the back and forward buttons stop working everywhere in OSX. This is especially annoying when attempting to navigate browser history. I also can’t assign the instant expose mouse to my mouse’s zoom button.

I have no mouse options selected, have tried AppZapping and reinstalling to no avail. When I quit TotalSpaces the extra mouse buttons resume working.

I do not have a MX, but I do have a M510, I will try to replicate with that.