Disciple of Varashta, Djinn stops working depending on where I stand.

Just happened to run into this bug where my Kelari Djinn's commands get greyed out on certain spots on the map ( note this is in the sacred reservoir in a T15 map ).

I can walk out of the affected tile and it starts working again.

Notably, Ruzhan's abilities still work and so do my other command skills/spells. So it's specifically Kelari that stop's working.

I reloaded the map and it was gone.