Mod Keys Not functioning

I don’t have any of them bound so they would be conflicting with the macro, ALT modifier works fine, but Control and Shift do not function, I have been through my keybinds about a billion times and nothing is bound to SHIFT+1 or CTRL+1 or anything close to it. Any ideas? thoughts? testimonials?

same thing is happening to me, crtl and shift don’t work, only alt

Same problem. Mod key + clicking on the action bar seems to work more consistently, but keybinds (and my g600 mouse buttons mapped to those keys) don’t.

If you use razer, try switching from 123 to num. on the mouse and in the software. I had this issue for ever, now it works.