When I set autocast to a psycast, ie bolt, the pawn casts it once and then it gets frozen holding the weapon it's currently carrying and won't move by it's own. While drafted I can move it but won't attack or throw other psycasts, not even manually. Once I move it far away from the enemy, becomes normal again.

Edit: I think I've found the culprit, a mod called PawnTargetFix appears to be incompatible.
Edit2: Nope, the bug came back.