Saboteur Spellslinger not casting with Triggerbots

Hi,

I just noticed that when I'm casting any spell in my spellslinger set up, it won't cast from me, only from my triggerbots.

I'm not sure how long this has been lasting, but is there any way I can fix it? It makes me do significantly less damage and my whole build is pretty much bricked at the moment.

Thank you for your help!